Get up to +91 hp and +95 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4338966
Mfg#:
901015
Ships in 3 Business Days
ON SALE!
SAVE 10%
$799.00
This product was last offered at the strikethrough price on 07-01-2026
Take the guesswork out of your E85 fill-ups and protect your tune with real-time, wireless ethanol monitoring straight to your smartphone.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Transform your M177 into a 1200 horsepower monster with a direct fit dual ceramic ball bearing turbo upgrade backed by a lifetime warranty.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5446638
Mfg#:
SP-M177C63-IFX12
Special Order: No Guaranteed ETA
38% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$7999.00
This product was last offered at the strikethrough price on 07-03-2026
Eliminate factory fueling bottlenecks on your M177 with a fully plug and play high pressure fuel pump system that delivers 80 percent more flow to easily support massive turbo upgrades and full E85.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Achieve that iconic turbo blow off sound with precision machined adapters designed for seamless vent to atmosphere performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For those trying to make big power, this can push you up to 1200WHP with supporting mods, and tuning.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Unlock hidden M177 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Price includes a $97.99 refundable core charge. Includes O-Ring - High Pressure Pump on Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5457750
Mfg#:
177070050180KT
Ships in 3 Business Days
$628.99
This product was last offered at the strikethrough price on 05-06-2026
Maximize your M177’s performance with 90% more fuel flow and industry-leading 35Mpa atomization, delivering the ultimate high-pressure fueling required for big turbos and high-concentration ethanol blends.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
The FX350 makes your injectors flow 30% more fuel before maxing out the injection window limitations. Includes Ethanol Content Analyzer. *Tuning is required*
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improves suspension feel and feedback.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Seamlessly integrate active valve control on your base-exhaust AMG when upgrading to the Akrapovič Evolution Line with this essential actuator kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
