PSR Equal Length Headers Non-Resonated Mid PipesPSR headers are known for their quality and fitment .. Now released is the new FA20 Engine Equal Length headers *The product is made from S304 stainless steel pipes & flanges . *Lost wax made 2 in 1 collector with smooth inner surface heavily reduces easy cracking & minimises turbolence. *No fitting kit is supplied we recommend using genuine gaskets and bolts with these headers. All PSR headers are covered by a limited 1 year warranty.
Complete your safety system upgrade with NRG Innovations seat belt harness bar
Certain vehicles will only use 7 of the 8 provided retainers
Enhance your Audi A5 Coupe 2WD by adding the ARMYTRIX Super Sport Stainless Steel Exhaust System
The APR Fueling System is a comprehensive upgrade required to safely support Stage 3+ power levels
Stainless Steel Mounting Brackets
I used a Fluke 87 digital multimeter with a K-type thermo couple just before the throttle body
slight NVH (Noise Vibration Harshness) is perceivable through the interior
Many of the vehicles that TopRank imports are sent over to the states with most of the original parts
Four large water jacket ports increase cooling capacity and allow enthusiasts to customize water line routing to help improve the installation process
Follow our staged upgrade path with pre-loaded Off The Shelf (OTS) maps or use custom mapping for any modification level
Constructed the same way as the OEM units
The SS/GT aerodynamic kit increases overall body stance by 3