H&R 60mm ID Tender Spring | Length 25mm | Spring Rate 9.5 N/mm or 54 lbs/inchInside Diameter: 60mm ID Length: 25mm Spring Rate: 9. 5 N mm or 54 lbs inch H&R was founded by Werner Heine and Heinz Remmen in the 1970's with a simple idea in mind; with improved suspension, vehicles would have more control and better handling.

Offset: et35 / et45

specifically engineered for the BMW F10 M5

To learn more about the performance benefits of our Carbon Fiber Air Duct Click Here

HPA has taken a fresh approach to supplying its customers with a K04 Hybrid for the Gen 1 and 2 EA888 and EA113 engines at an affordable price

0T Non-Resonated Downpipes

MAF Scaling

These Pistons do not require any modifications for squirter clearance or fitment

Straight-through tubing design maximizes flow with better results than other exhaust offerings on the market

7T Throttle Body Inlet Boot is notorious for ripping and causing leaks

25" Resonated Catback Exhaust (Black Tips)

This exhaust includes a 3″ test-pipe

Requires Intercooler upgrade