Skip to product information
Integrated Engineering
IE Performance Downpipe - Audi S4 S5 B9 3.0T
$2,098.00 AUD
Special Order - Ships in 2-4 weeks
Fast Dispatch
Orders are usually shipped within 2 business days.
Installation Service
Professional installation available. Message us.
Buy Now, Pay Later
AfterPay now available. Buy now, Pay it in 4.
Product Description:
Tuning (stage 2) is required in order to remove the CEL.
Engineered as the ultimate downpipe solution for your Audi B9/B9.5 S4 or S5, every detail is maximized to provide the turbo and engine with a completely unrestricted exhaust flow path for up to 45HP & 41TQ (on hybrid turbo setup). The TIG-welded 304 stainless and investment cast body delivers addictive sound, quality finish, effortless install, reliability, and maximised performance for your turbocharged V6.
- Thick-wall casting reduces radiant heat in the engine bay
- 200 CPSI performance high-flow catalytic converter
- 304 investment cast downpipe body
- 304 stainless steel downpipe legs & CAT
- 6" downpipe body to dual 2.5" downpipe legs
- Hand TIG-welded for superior reliability and surface finish
- Direct bolt-in factory replacement
- CNC machined v-band and bolt flanges for leak-free operation
- Installs to the stock exhaust or IE Midpipes upgrade
Vehicle Compatibility:
