Audi B8/B8.5 S5 Quattro V8 4.2L
Increase power by containing exhaust heat - Tan
Water Methanol Tubing
Lifetime Replacement
Designed to handle temperatures up to 2800�F
Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
Lifetime Replacement
Secure the exhaust wrap with stainless steel ties
Lifetime Replacement
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Send in your high pressure fuel pumps to be rebuilt by APR to properly match your tune
Call In Or Chat For Best Price!
Your OEM high pressure fuel pumps must be packaged and sent to APR for rebuilding
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
09-06-2026
Lifetime Replacement
SuperDuper Charger Throttle Body Adapter included in the SuperDuper S34 Insuction Bundle
2X Entries Into Our F80 M3 Sweepstakes
This kit includes the Cast throttle body adapter ONLY, Purchase this kit if you already have an 84MM VDO Throttle body & S34 Intake System
This product was last offered at the strikethrough price on
08-17-2026
Lifetime Replacement
Features resonators larger than the stock units, along with larger diameter tubing in order to produce a mellow sound volume.
2X Entries Into Our F80 M3 Sweepstakes
Lifetime Replacement
Protect your B8 S5’s FSI engine for the long haul with the Clean Catch Oil Separator — OEM-quality design that stops harmful oil vapor buildup before it ever reaches your intake valves.
A proven upgrade for drivers seeking improved performance, longevity, and drivability from their B8/B8.5 4.2L V8 Audi.
Lifetime Replacement
A proven upgrade for drivers seeking improved performance, longevity, and drivability from their B8/B8.5 4.2L V8 Audi.
Lifetime Replacement
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
