Seats for 2021 Mercedes-Benz C63 AMG S
1. Seat Back Frame 
2. Seat Back Frame 
3. Seat Back Frame 
4. Seat Cushion Pad 
5. Seat Cushion Pad 
6. Seat Back Frame 
7. Seat Back Frame 
8. Headrest 
9. Seat Back Frame 
10. Seat Cushion Pad 
11. Upper Quarter Trim 
12. Outer Belt Assembly 
13. Adjuster 
14. Rear Belt Assembly 
15. Front Crossmember 
16. Retractor Assembly 
17. Retractor Assembly 
18. Adjuster 
19. Floor Pan 20. Seat Belt Height Adjuster Cover No.
Part # / Description / Price
Price
1
Seat Back Frame 
Mercedes-Benz
Mercedes-Benz Description: Coupe/convertible, seat back. , without amg performance seats, with memory.
MSRP $470.00
$327.37
MSRP $470.00
$327.37
2
Headrest Motor Mercedes-Benz
Mercedes-Benz Description: Headrest motor. With exclus int plus. Coupe/convertible, seat back. , standard seat. , without amg performance seats.
MSRP $92.00
$66.83
MSRP $92.00
$66.83
3
Headrest Guide Mercedes-Benz
Mercedes-Benz Positions: Right
Description: , without amg performance seats. Coupe/convertible, all. Coupe/convertible, seat back, with lock. Without lock.
MSRP $6.50
$4.87
MSRP $6.50
$4.87
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, coupe, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, coupe, beige.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, coupe, black.
MSRP $248.00
$172.42
MSRP $248.00
$172.42
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, coupe, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, coupe, saddle brown.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: Coupe/convertible, without amg performance seats, leatherette with suede, convertible, black. , seat back, leatherette, convt with air scarf, black/red stitch. , without amg performance seats, leatherette with suede, convertible, black with red stitch.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, convertible, beige.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, convertible, cranberry.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, convertible, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, convertible, saddle brown.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: Coupe/convertible, seat back, leather, convt with air scarf, black. , without amg performance seats, leather, convertible, black.
MSRP $660.00
$453.39
MSRP $660.00
$453.39
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, convertible, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, convertible, beige.
MSRP $346.00
$241.16
MSRP $346.00
$241.16
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, convertible, saddle brown.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leatherette without suede, convertible, black.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, coupe, black with red stitch.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: SEAT BACK. leatherette, convt without air scarf black/red stitch. SEAT BACK. leatherette, coupe black/red stitch. , without amg performance seats, leatherette with suede, coupe, black.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, leather, convertible, black with red stitch.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, nappa leather, coupe, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: Seat back. AMG nappa leather, convt without air scarf black/red stitch. AMG nappa leather, coupe black/red stitch. , without amg performance seats, nappa leather, coupe, red pepper.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: Seat back. AMG nappa leather, convt without air scarf black. , without amg performance seats, nappa leather, coupe, black.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, nappa leather, convertible, magma gray.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, nappa leather, convertible, red pepper.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, nappa leather, convertible, black.
4
Headrest Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: , without amg performance seats, nappa leather, convertible, bengal red.
5
5
Headrest Cover Mercedes-Benz
Mercedes-Benz Description: Coupe/convertible, seat back, black. , without amg performance seats, black.
MSRP $19.50
$14.55
MSRP $19.50
$14.55
6
Seat Lumbar Support Cushion Mercedes-Benz
Mercedes-Benz Description: Amg perf seat, seat back. Suv, driver seat. Suv, passenger seat. Convertible, driver seat. Convertible, passenger seat. , standard seat. Coupe, convertible, without massage. With amg performance seats. Without amg performance seat, without massage.
7
MSRP $111.00
$80.80
8
Seat Back Heater Mercedes-Benz
Mercedes-Benz Description: C300. Seat back. C43amg. Coupe/convertible, without amg performance seats, with ventilation. C63amg s.
MSRP $182.00
$126.99
MSRP $182.00
$126.99
8
Seat Back Heater Mercedes-Benz
Mercedes-Benz Description: C300. Seat back. C43amg. Coupe/convertible, without amg performance seats, without ventilation. C63amg s.
MSRP $175.00
$122.33
MSRP $175.00
$122.33
9
Seat Back Pad Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, without ventilation.
MSRP $280.00
$194.56
MSRP $280.00
$194.56
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, cranberry.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, gray.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, magma gray.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, saddle brown.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, black.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, bengal red.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: Coupe/convertible, without amg performance seats, leather, without ventilation, black with red stitch.
MSRP $1,100.00
$752.40
MSRP $1,100.00
$752.40
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, with suede, black with red stitch.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, white/black. , without amg performance seats, nappa leather, white/gray.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, black/gray.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: Coupe/convertible, without amg performance seats, leatherette, with suede, black.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, magma gray.
MSRP $396.00
$276.11
MSRP $396.00
$276.11
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, beige.
MSRP $378.00
$263.29
MSRP $378.00
$263.29
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, saddle brown.
MSRP $408.00
$284.26
MSRP $408.00
$284.26
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, black.
MSRP $392.00
$273.78
MSRP $392.00
$273.78
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, beige.
MSRP $900.00
$615.60
MSRP $900.00
$615.60
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, cranberry.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, magma gray.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, saddle brown.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, black.
10
Seat Back Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, without ventilation, beige.
11
Seat Back Reinforcement Plate Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats.
MSRP $64.00
$46.55
MSRP $64.00
$46.55
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, gray.
MSRP $270.00
$187.57
MSRP $270.00
$187.57
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, magma gray.
MSRP $238.00
$165.43
MSRP $238.00
$165.43
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, beige.
MSRP $220.00
$153.78
MSRP $220.00
$153.78
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, black.
MSRP $224.00
$156.11
MSRP $224.00
$156.11
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Amg perf seat seat back. lower. , amg perf seat, seat back, bottom.
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Amg perf seat seat back. center. , amg perf seat, seat back, central.
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: , standard seat, without ventilation, gray.
MSRP $280.00
$195.72
MSRP $280.00
$195.72
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Glk/glc, standard seat, beige. , standard seat, without ventilation, beige. Suv, standard seat, without vented seat, beige.
MSRP $310.00
$216.69
MSRP $310.00
$216.69
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Without comfort pkg., black. Glk/glc, standard seat, black. Standard, without leather, black. , standard seat, without ventilation, black. Seat back, leather without ventilation, black. Sedan, wagon, without vented, black. Suv, standard seat, without vented seat, black.
MSRP $320.00
$222.52
MSRP $320.00
$222.52
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Coupe, standard seat, with vented seat, beige. , standard seat, with ventilation, beige. Suv, standard seat, with vented seat, beige.
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: With comfort pkg, black. , standard seat, with ventilation, black. Seat back, leather with ventilation, black. Suv, standard seat, with vented seat, black. Sedan, wagon, with vented, black.
MSRP $316.00
$220.19
MSRP $316.00
$220.19
12
Seat Trim Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Trim panel. Coupe, convertible, with amg performance seats, 2019-23. Amg perf seat seat back. Seat trim. Seat back. silver. With amg performance seat. leather. Coupe/convertible, with amg performance seats, 2017-18, with memory, silver. Sedan/wagon, with amg performance seats, silver. Sedan/wagon, with amg performance seats, with memory.
MSRP $139.00
$100.85
MSRP $139.00
$100.85
12
Seat Back Panel Mercedes-Benz
Mercedes-Benz Positions: Front left
Description: Seat back panel. SEAT BACK. silver coupe. Coupe, amg perf seat, seat back. With amg performance seat. leather. Glk/glc, amg perf seat, seat back.
MSRP $137.00
$99.63
MSRP $137.00
$99.63
13
Seat Back Panel Cap Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, magma gray.
MSRP $36.00
$27.20
MSRP $36.00
$27.20
13
Seat Back Panel Cap Mercedes-Benz
Mercedes-Benz Description: , without amg performance seats, beige.
MSRP $36.00
$27.20
MSRP $36.00
$27.20
13
Seat Back Panel Cap Mercedes-Benz
Mercedes-Benz Description: Coupe/convertible, seat back, black. , without amg performance seats, black.
MSRP $32.00
$24.04
MSRP $32.00
$24.04
15
15
Seat Cushion Pad Mercedes-Benz
Mercedes-Benz Description: Coupe/convertible, seat cushion, with ventilation. , without amg performance seats, with ventilation.
16
Temperature Controlled Seat Blower Motor Mercedes-Benz
Mercedes-Benz Notes: PARTS: Part included with Seat Cushion.
Description: Driver seat. Passenger seat. Coupe, convertible, without amg performance seats. C300. Coupe, standard seat, with vented seat. C43amg. Sedan, standard seat. Coupe/convertible, seat cushion. C63amg s. Suv, standard seat, with vented seat.
MSRP $160.00
$116.64
MSRP $160.00
$116.64
17
Bolster Pad Mercedes-Benz
Mercedes-Benz Description: Coupe/convertible, seat cushion. , without amg performance seats.
18
Bolster Pad Support Mercedes-Benz
Mercedes-Benz Description: Sedan, standard seat. Coupe, standard seat. Coupe/convertible, seat cushion. Coupe/convertible, with amg performance seats, 2017-18. Sedan, wagon, with amg performance seats. , with amg performance seats, 2019-21. , amg perf seat, seat cushion. Suv, standard seat.
MSRP $32.00
$24.04
MSRP $32.00
$24.04
19
Seat Heater Pad Mercedes-Benz
Mercedes-Benz Description: Aux heater. C300. Front. Coupe, standard seat. C43amg. Coupe/convertible, without amg performance seats, bolster. Coupe/convertible, seat cushion, bolster, without rapid heat. Suv, standard seat. C63amg s.
MSRP $62.00
$45.33
MSRP $62.00
$45.33
20
Seat Cushion Heater Mercedes-Benz
Mercedes-Benz Description: C300. Rear. C43amg. Coupe/convertible, without amg performance seats, cushion, with ventilation. C63amg s.
MSRP $206.00
$143.30
MSRP $206.00
$143.30
20
Seat Cushion Heater Mercedes-Benz
Mercedes-Benz Description: C300. Rear. C43amg. Coupe/convertible, without amg performance seats, cushion, without ventilation. C63amg s.
MSRP $230.00
$160.77
MSRP $230.00
$160.77
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, with suede, black.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, black/gray.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, black.
MSRP $346.00
$241.16
MSRP $346.00
$241.16
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, beige.
MSRP $740.00
$508.30
MSRP $740.00
$508.30
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, cranberry.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, magma gray.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, saddle brown.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather with ventilation, black.
MSRP $805.00
$555.45
MSRP $805.00
$555.45
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, black with red stitch.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, with suede, black with red stitch.
MSRP $406.00
$283.10
MSRP $406.00
$283.10
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, magma gray.
MSRP $254.00
$177.08
MSRP $254.00
$177.08
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, beige.
MSRP $338.00
$235.33
MSRP $338.00
$235.33
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, brown.
MSRP $390.00
$271.45
MSRP $390.00
$271.45
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, beige.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, cranberry.
MSRP $810.00
$557.75
MSRP $810.00
$557.75
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, magma gray.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, saddle brown.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather without ventilation, black.
MSRP $795.00
$546.25
MSRP $795.00
$546.25
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, white/black.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, red pepper.
21
Cushion Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, black.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, magma gray.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, beige.
MSRP $85.00
$61.97
MSRP $85.00
$61.97
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, saddle brown.
MSRP $75.00
$54.51
MSRP $75.00
$54.51
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, without suede, black.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, beige.
MSRP $194.00
$135.14
MSRP $194.00
$135.14
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, cranberry.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, magma gray.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, saddle brown.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, with suede, black with red stitch.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leatherette, with suede, black.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, leather, black with red stitch.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, red pepper.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: Coupe/convertible, without amg performance seats, nappa leather, black/gray.
22
Seat Cover Mercedes-Benz
Mercedes-Benz Notes: PARTS: Order by application.
Description: , without amg performance seats, nappa leather, magma gray.