Billet Connecting Rods Offer Increased Power Capacity and Heat Dissipation, and Includes Ring Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase of +211 Horsepower, and +321 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Includes CSF center radiator, Zerex G40 Coolant, and two radiator hose seals
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
High Pressure Pump on Engine
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#:
4884003
Mfg#:
278070110180
In Stock at Vendor
$368.99
This product was last offered at the strikethrough price on 05-07-2026
Thermostat to Water Pump Seal Ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Ensure a proper seal for the PCV or oil separator
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand New Unit - No Core Charge. OEM Supplier!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For cars with ECO Start / Stop Function (Code B03).
Brand:
ES#:
5445157
Mfg#:
2789060700
In Stock at Vendor
$295.99
This product was last offered at the strikethrough price on 05-07-2026
Feed your M157 the fuel it demands with a boost-activated, E85-ready twin-pump system capable of flawlessly supporting over 1200 WHP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Eliminate fueling bottlenecks on your M157 with an upgraded FX-200 high-pressure fuel pump system designed to effortlessly handle big power and full E85.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5446632
Mfg#:
SP-FX0320-M157
Special Order: No Guaranteed ETA
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5999.00
This product was last offered at the strikethrough price on 06-30-2026
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
