+289 HP & + 187 TQ, For Vehicles With High-Flow Exhaust, Colder Spark Plugs, ROW Airbox Set, and Secondary Air Injection Delete. Makes 740+ Horsepower (WHP), and 630 Torque (ft-lb)!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Makes 30+ WHP gains using the ProFlex Commander and E85! For Stock Injectors.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Only For Cars With Stock Injectors
Start Making More Power & Running Cooler With E85, True plug and play flex-fuel no tuning required
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does not include valve cover gaskets, or spark plug hole seals.
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#:
4768254
Mfg#:
225416843
In Stock at Vendor
$621.99
This product was last offered at the strikethrough price on 05-07-2026
Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits Left Or Right Side
Brand:
ES#:
2717945
Mfg#:
0045420818
Ships in 1-2 days
$133.99
This product was last offered at the strikethrough price on 05-07-2026
Includes accessory belt and belt tensioner assembly
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2792695
Mfg#:
0019938396KT2
Ships in 3 Business Days
ON SALE!
$191.99
This product was last offered at the strikethrough price on 05-02-2026
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
