Makes 30+ WHP gains using the ProFlex Commander and E85! For Upgraded Injectors.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Only For Cars With Upgraded EV1 Injectors
Increase of +69 Horsepower, and +21 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop. CARB certified for sale in all 50 states.
This cylinder head bolt service kit is for M156 6.3L "63 AMG" engines with plastic valve covers only. Includes Cylinder Head Gaskets.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For Cars With Plastic Valve Covers Only
Brand:
ES#:
4812424
Mfg#:
1560160769KT1
Ships in 3 Business Days
$1295.99
This product was last offered at the strikethrough price on 12-29-2025
Reduces the delay of your "Drive by Wire" throttle response, providing immediate acceleration
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1897001
Mfg#:
SBME0002S
Ships in 10 Business Days
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$329.00
This product was last offered at the strikethrough price on 06-20-2026
Set includes OEM Timing Chain, Crank Sprocket, Timing Chain Tensioner, and all hardware!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2710222
Mfg#:
1560520616KT
Ships on Jul 8, 2026
$1202.99
This product was last offered at the strikethrough price on 01-06-2026
Don't let faulty injectors hinder performance
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! Eight (8) Required
Brand:
ES#:
2784680
Mfg#:
1560780023
In Stock at Vendor
$72.99
This product was last offered at the strikethrough price on 05-07-2026
Featuring Genuine Mercedes-Benz Camshaft Lifters for all M156 63 AMG engine applications.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4900135
Mfg#:
1560500225KT2
Ships in 1 Business Day
$1008.99
This product was last offered at the strikethrough price on 01-06-2026
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
