The ultimate in coilover technology featuring double adjustable dampening
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Up To $500 Mail In Rebate On KW From 11.1.23-1.8.24
Improve the look of your Mercedes-Benz with this set of CTS wheel spacers! For Stock OEM Wheels!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4753069
Mfg#:
CTS-SUS-M12.5
Ships in 7 Business Days
ON SALE!
SAVE 15%
$79.99
This product was last offered at the strikethrough price on 07-10-2026
Improve the look of your Mercedes-Benz with this set of CTS wheel spacers! For Stock OEM Wheels!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4753068
Mfg#:
CTS-SUS-M15
Ships in 1-2 days
ON SALE!
SAVE 15%
$79.99
This product was last offered at the strikethrough price on 07-10-2026
Engineered and proven to support 450whp+! Price includes a $1200.00 refundable core charge.
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Prevent Dealerships From Re-Flashing Your Car Against Your Wishes!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For Vehicles Produced After 1995
The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos.
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Upgrade your Mercedes AMG 45 M133 with the BlackBoost High-Performance Cold Air Intake System—designed for power enthusiasts who demand enhanced performance, efficiency, and style.
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Say goodbye to overheating worries and unleash the full potential of your V8’s performance with this Auxiliary Radiator Cooler Upgrade.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4708160
Mfg#:
CTS-HX-0012
Ships in 7 Business Days
ON SALE!
SAVE 15%
$379.99
This product was last offered at the strikethrough price on 07-10-2026
+145 HP, and +228lb-ft TQ. 100% Bolt-on installation / Upgrade. Makes 500 Horsepower, and 560lb-ft of Torque! You are required to ship Weistec your OE turbochargers as a core.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms You are required to ship Weistec your OE turbochargers as a core.
Computer Powertrain Control Unit, Get rid of those torque limiters & Eliminate top speed limiter, offers better & more consistent performance and higher top speeds.
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Let your turbo ingest all the cold air it needs and listen to it spool! 20+HP increase!
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Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
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Adjustable 26mm Rear Sway bar
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4883012
Mfg#:
71849-2
Ships in 3 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$429.00
This product was last offered at the strikethrough price on 07-01-2026
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.
