Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.
Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.
Control heat and dress up your engine bay
Control heat and dress up your engine bay
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
03-18-2026
ID=80mm/3.15", 7" long & 7" outer diameter
High grade drop-in filter for your Audi, designed for road or competition use
Hose that comes off the back of the intake manifold
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For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
This product was last offered at the strikethrough price on
05-07-2026
F shape hose that connects to the PCV and valve cover
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For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
This product was last offered at the strikethrough price on
05-07-2026
Hyrdro-lock and contaminant protection for round tapered air filters
Replacement filter with 3.3125"inlet, 5"base, 3.5"top, and 5"height
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
05-27-2026
100 Micron Water-Methanol Filter
Small "S" breather hose that runs on the backside of the intake manifold
For vehicles with VIN up to 3B-1-400 000 only, split is in the 2001 model year
Keep your engine running correctly
2X Entries For Our 25th Anniversary Sweepstakes!
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This product was last offered at the strikethrough price on
05-29-2026
Large breather hose that runs around the intake manifold
For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
Connects the oil filter adapter to the three-way valve housing
This product was last offered at the strikethrough price on
05-07-2026
Small "S" breather hose that runs on the backside of the intake manifold
We Price Match - Give Us A Call or Chat!
For vehicles with VIN up to 3B-1-400 000 only, split is in the 2001 model year
Also called the "breather valve" or "oil separator"
For vehicles with VIN from 3B-2-000 001 through VIN 3B-2-341 000 or 3B-2E397 000 only, splits are in the 2002 model year