Designed to fix factory leaks, replace torn seals from HPFP upgrades, and restore fuel system integrity for both stock and high-performance builds.
Designed to fix factory leaks, replace torn seals from HPFP upgrades, and restore fuel system integrity for both stock and high-performance builds.
Removes the weak point in the coolant shutoff valve altogether, restoring full-time coolant flow and simplifying the cooling system.
Eliminate failure points with a precision-machined 6061 aluminum housing that converts your engine from the problematic cartridge system to a superior canned filter system.
Purpose-built internal upgrade that gives your EA839 the fuel delivery foundation it needs to support real performance.
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core.
You are required to ship Weistec your OE turbochargers as a core.
Also referred to as the impulse sender
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
04-11-2026
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Keep your engine running smooth
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-07-2026
Protective plastic cover that helps protect the undercarriage of the vehicle
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Completely replace your oil pan with everything you need!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-18-2026
Complete Set to replace your main bearings
This product was last offered at the strikethrough price on
08-31-2026
Passenger side intercooler that receives air from the turbo and left intercooler
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
One half of your main bearing
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
One half of your main bearing
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
One half of your main bearing
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026