SPD Performance 2010-2021 Toyota Tundra 4.6L / 5.7L High Flow Catted 304SS Downpipes
or as low as $141.58/mo with Affirm
Downpipe
The SPD 2010-2021 Toyota 4.6L & 5.7L Tundra High Flow Catted Stainless Downpipes is the ultimate upgrade for your 4.6L or 5.7L.
Built for the Tundra
All of SPD’s catted y pipes use the highest grade EPA approved catalytic converters and larger 3″ diameter mandrel bent T304 stainless tubing which improves throttle response, mileage and overall performance while reducing back pressure and exhaust temperatures. For high horsepower motors, we offer GESI G-Sport 85230 catalytic convertors which will handled up to1600hp. SPD Catted Downpipes with Factory Exhaust SPD Catted Downpipes with SPD HX Series Equal Length Exhaust
Our standard catalytic convertors are made in USA and are designed to be used in racing applications. The SPD 2010-2021 Toyota 4.6L & 5.7L Tundra High Flow Catted Stainless Downpipes is the ultimate upgrade for your 4.6L or 5.7L. Our downpipes do not require custom tuning and can be used as a factory y pipe replacement.
Two Sound Demos
Hear the difference between stock and full SPD setup. YouTube videos courtesy of SPD Performance.
“SPD Catted Downpipes with Factory Exhaust”
From Every Angle
Complete Kit
- Increase in performance Better fuel mileage High flow 400CPSI or GESI G-Sport catalytic converters, that do not cause check engine lights 3″ Large Diameter Mandrel 304
- We will NOT ship this product to California
Build Details
- Material
- T-304 Stainless
- Build
- Mandrel-bent
- Catalysts
- EPA approved
- Origin
- Built in USA
- Part number
- TDP57T14SS
2010-2021 Toyota Tundra · 4.6L / 5.7L
Install note: Our downpipes do not require custom tuning and can be used as a factory y pipe replacement. Custom tuning will see higher power gains.
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