Availability
AUDI A4 Air & Fuel Delivery
Showing In Stock Items. Show All 365 Items.
Boost Controller, Electronic, Gasoline, 0-50 psi, Set-Up to 6 Boost Presets and Select on the Fly, Each
Part Number: GFS-3005
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pressure Regulator, Stock Style, Audi, Volkswagen, Each
Part Number: BCH-0280160575
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Blow-Off Valve, Dual Port, Adjustable, Aluminum, Black Anodized, Each
Part Number: TBS-TS-0223-1063
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
PRE FILTER BLACK
Part Number: OTW-20-1278-01
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector Seals, OEM Replacement, Passenger Car, Pickup, SUV, Van, Set of 8
Part Number: SMP-SK1
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Intake, PEX Intake, Polyethylene, Black, Oiled, Cotton Gauze Filter, Red, Audi, Kit
Part Number: AXR-CI100044
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Injector Dynamics 1050X Injectors 14mm (Gray) Adaptor Top - (Silver) Bottom Adapter (Set of 4)
Part Number: IJD-1050601414B4
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Fuel Injector, Stock Replacement, Audi, Volkswagen, 2.0L, Direct Injection, Each
Part Number: BCH-62855
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
High Pressure Pump
Part Number: HTA-HPP0010
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Fuel Injector O-RIngs, Fuel Injector O-Ring and Seal Kit, O-Rings for 1 Injector, Set of 4
Part Number: ADO-217-3414
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
O-Rings, Fuel Rail Components, Set of 8
Part Number: ADO-217-3365
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 6.6 in. Diameter, 5.5 in. Tall, Audi, A4, A5, Q5, RSS, S4, S5, 2.0L, 3.0L, Each
Part Number: KNN-E-0646
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Intake, Carbon Fiber, Oiled, Cotton Gauze Filter, Red, Audi, Kit
Part Number: AXR-CI100036
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Injector Dynamics 1340cc Injector 34mm Length No Adapter Top 14mm Up O-Ring / 14mm Low O-Ring Qty 4
Part Number: IJD-13003414144
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Fuel Injector O-Rings, Seal Kit to service 6 Fuel Injectors. Includes Orings and Filter Baskets.
Part Number: URM-4-6
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Powersports, Round Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.00 in. OD, 3.00 in. ID, 5.00 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-3570
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Filter Element, Powersports, Oval Taper, Clamp-On, Cotton Gauze, Oiled, Red, 6.84 in. Long, 5.28 in. Wide, 5.00 in. Tall, Rubber Cap, Each
Part Number: KNN-RU-70031
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Blow-Off Valve, Hybrid Dual Outlet, Billet Alumiunum, Black Anodized, Volkswagen, Audi, Saab, Each
Part Number: GFS-T9225
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injectors, 1000.0 cc/min, Audi, Set of 4
Part Number: DWK-17U0110004
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Blow-Off Valve, Shortie Plumb Back, Aluminum, Black Anodized, Each
Part Number: TBS-TS-0223-1263
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Turbo Bypass Valve
Part Number: RNB-911-240
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Throttle Response Controller Bluetooth Capable, Audi, Lamborghini, Porsche, Volkswagen, Each
Part Number: AXR-EM100050
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Fuel Injector O-Rings, ACDelco Gold Fuel Injector Seal Kits, O-Rings, Rubber, Black, Multiple Applications, Sold as a Pair
Part Number: ADO-217-3366
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster