Audi TT Quattro Fuel Pump - APR - High Pressure Rebuild - 09-15. Rebuild service for your factory HPFP to increase fuel volume and dependable operation.

APR machines the internals to tight tolerances (.00004 in dimensional, .00005 in geometric) and enlarges the pressurizing bore, yielding up to 41% more volume than stock to help maintain pressure under load. Bearing-grade, heat-treated stainless plunger/barrel, a DLC-coated plunger, a correctly matched spring, new seals, and the factory pivoting head are utilized. Each pump is assembled and verified on a test rig.

Features

• Rebuild of your working OE HPFP
• Up to 41% more displaced fuel volume
• DLC-coated plunger; stainless internals
• Matched spring; all internal seals replaced
• Bench-tested prior to return

Your pump and solenoids must be in good working order; pack carefully to protect connectors. Specific software is required to maximize performance (available from APR on most vehicles). Replace the cam follower during the upgrade to prevent wear-related damage.

Questions or ready to schedule install? Call our Austin, TX or Los Angeles, CA area shops: TX 512-982-9393, CA 562-981-6800. Buying multiple items? Ask about shipping discounts. We install on premises at both locations.