Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4668311
Mfg#:
5Q0615301F-XS
In Stock
ON SALE!
$347.99
This product was last offered at the strikethrough price on 06-13-2026
One located on the underside of each fuel rail
For vehicles with FSI engines only - Factory pressure regulator from RS4/R8, used in various performance applications - raises the factory fuel pressure limit from 130 bar to roughly 145 bar
Brand:
ES#:
284889
Mfg#:
079130757
In Stock
18% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$260.00
This product was last offered at the strikethrough price on 07-26-2026
Vital kit consisting of cam follower, fuel pump sealing o-ring, & a stud conversion for the fuel pump to eliminate the risk of stripping out the cylinder head
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with FSI engines only
Brand:
ES#:
4069282
Mfg#:
06D109309CKT3
In Stock
ON SALE!
$72.99
This product was last offered at the strikethrough price on 05-02-2026
Also called the "breather valve" or "oil separator"
10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
Lifetime Replacement
