High quality performance valve spings and titanium retainers
High quality performance valve spings and titanium retainers
Works as a replacement for most Bosch fuel pressure regulators. Adjustable from 25psi - 75psi
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
*Existing factory triple-groove valve keepers are to be reused*
Install aftermarket over-bore pistons with confidence - Mimics engine block shape with cylinder head installed
Universal fitting for ECS Tuning Catch can to use a 3/4" Hose
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Includes springs, retainers, and spring seats
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
10-06-2026
Great for when more fuel is needed in a custom fueling application
We Price Match - Give Us A Call or Chat!
Great bolt on performance upgrade that can be used with or without specific programming
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Swappable swirl generators for 250/500/1000cc configurations!
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
10-06-2026
More features, options and performance than any other gate.
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
10-06-2026
Upgrade the head studs for your 20v 1.8t for higher boost builds!
This product was last offered at the strikethrough price on
10-01-2026
Standard sized valve head diameter, factory triple groove keeper setup
*Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati
IE Street/Race Exhaust Camshaft for 400+ Horsepower Builds!
Engine mounted, stainless steel braided line, 4AN fittings