EC-Approved - with ValveSonic Active Valve Control (For Vehicles with Factory Valve Control System As Standard)
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Ditch the restrictive factory sound and unleash the aggressive, free-flowing C63 growl your Mercedes AMG deserves.
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EC-Approved - with ValveSonic Active Valve Control (Adds Valved System to Cars not fitted with Factory Sports Exhaust)
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EC-Approved - Non-Valved (For Vehicles without Factory Valve Control System As Standard)
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Engineered and proven to support 800whp+! Price includes a $2500.00 refundable core charge.
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Get up to +93 hp and +131 lb-ft through a safe and easy to use tuning module from RaceChip
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Get up to +78 hp and +110 lb-ft through a safe and easy to use tuning module from RaceChip
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Get up to +93 hp and +131 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get up to +78 hp and +110 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4151226
Mfg#:
1695040114
Ships in 4 Business Days
ON SALE!
SAVE 42%
$12.99
This product was last offered at the strikethrough price on 06-22-2026
Replace your leaking cap, or the one you left at the pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5341151
Mfg#:
2224700205
Ships in 4 Business Days
ON SALE!
$36.99
This product was last offered at the strikethrough price on 06-29-2026
does not include level sensor or lid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4907757
Mfg#:
2045000949
Ships in 4 Business Days
ON SALE!
$60.99
This product was last offered at the strikethrough price on 06-29-2026
Unleash the thunderous roar of your W205 C63 S AMG with this handcrafted Italian stainless steel valved axle-back exhaust system!
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Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
