Upgraded OE size black nitrided exhaust valve
Upgraded OE size black nitrided exhaust valve
Located at the top of your exhaust valve spring
This product was last offered at the strikethrough price on
05-02-2026
Black Nitride oversize stainless intake valve for all 4v VW/Audi motors including 16v,20v and 32v motors.
1.5mm oversze Inconel exhuast valve for all 4v VW/Audi motors including 16v,20v and early 32v motors.
High Flow Valve Set
Split cotter for intake or exhaust valve. Two required per valve
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
07-28-2026
Springs wear out over time
For vehicles with BEW engine code only
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
07-28-2026
Upgraded 1.8mm oversize black Inconel coated exhaust valves
Upgraded 1.8mm oversize Inconel coated exhaust valve
Upgraded 1.8mm oversize black nitrided exhaust valves
Super Clean Chrome silicon Vanadium Steel alloy for the highest performance and durability at high rpm's.
Outer Diameter: 11.075mm Length: 36.15mm
Triple Groove retainer manufactured with high-quality military-certified Titanium alloy, and CNC machined for a tight fit.
Standard sized valve head diameter, factory triple groove keeper setup
Standard sized valve head diameter, factory triple groove keeper setup