Evolution Racewerks
Competition Series 4" Catless Downpipe for the B46 US Spec (4 Cylinder) Engine
The Competition Series 4" Catless Downpipe for the B46 US Spec (4 Cylinder) Engine from Evolution Racewerks is a downpipes & exhaust upgrade for B46.
Available configurations: Brush Finish / Build Date from 2016-09/2020; Brush Finish / Build Date from 10/2020+; Polish Finish / Build Date from 2016-09/2020; Polish Finish / Build Date from 10/2020+; Ceramic Thermal Coating / Build Date from 2016-09/2020; Ceramic Thermal Coating / Build Date from 10/2020+.
- Brand: Evolution Racewerks
- Category: Downpipes & Exhaust
- Fitment: B46
Confirm fitment for your exact model, engine and model year before ordering. Contact Turbo Gods with your VIN if you are unsure.
Fitment
Listed for these platforms and engines. Tap one to see every part for it.
Not sure? Send us your VIN before ordering and we’ll confirm it fits.
- Authorized dealerGenuine parts with full manufacturer warranty.
- ShippingShips same day or within 24 hours.
- Returns30-day returns on new, uninstalled parts in original packaging.
More for your B46 / B48
Shop all 73 →![B46/B48 Stainless Steel Downpipe Upgrade [Race Downpipes]](http://turbogods.com/cdn/shop/files/spool_b46_downpipe.jpg?v=1794263341&width=500)
![Spool Stage 3 Low Pressure Fuel Pump [B46/B48]](http://turbogods.com/cdn/shop/files/stage_3_gen_1_d759071d-09ac-4d88-b9d6-f305c8dace6c.jpg?v=1794263333&width=500)
![Spool FX-200 Upgraded High Pressure Pump [B46/B48]](http://turbogods.com/cdn/shop/files/SpoolFX200-2_a031468a-4769-4729-94cb-897eee7d702e.jpg?v=1794263335&width=500)
![Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [A90/ A91 Supra B58/B46/B48]](http://turbogods.com/cdn/shop/files/3_ea91dcf6-c5df-4dbb-8186-b3c4ad5b6da7.png?v=1794263320&width=500)