Direnza Performance split design Decat & GPF Delete Downpipe, manufactured from T304 grade, brushed stainless steel. Handcrafted by our specialist engineering team to ensure high quality & accurate fitment.
Direnza mandrel-bent exhaust components are TIG welded and feature CNC-machines flanges for strength and durability.
Our new performance downpipe eliminates the primary catalytic converter and the highly restrictive GPF, allowing exhaust gasses to flow more freely. Engineered to unleash untapped engine performance, improve throttle response & enhance sound.
May require GPF bypass software on vehicle ECU.
4″ Diameter to 2x 2.5″
T304 Stainless Steel
TIG Welded
Back Purged
Replaces restrictive OE catalytic converter
Improved throttle response
Faster turbo spool
Significantly improve engine performance when matched with a remap.
Audi RS3 8V Quattro 2.5 TFSI 2015-2020
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