SPD Performance 2022-2026 Toyota Tundra HX Series True Equal Length Dual Exit Cat-Back Exhaust
True equal-length 3" 304 stainless cat-back for the 2022-2026 Toyota Tundra 3.4L I-Force / I-Force Max. Dual-exit, mandrel-bent, fits both 145.7" and 157.7" wheelbases.
or as low as $120.75/mo with Affirm
HX Series Equal Length Cat-Back Exhaust
True equal-length 3″ 304 stainless cat-back for the 2022-2026 Toyota Tundra 3.4L I-Force / I-Force Max. Dual-exit, mandrel-bent, fits both 145.7″ and 157.7″ wheelbases.
Built for the 3.4L I-Force Tundra
The HX Series Equal Length Dual Exit Cat-Back is SPD’s purpose-built exhaust for the 2022-2026 Toyota Tundra 3.4L I-Force and I-Force Max. Crafted from 3″ 304 stainless steel with mandrel-bent transitions and TIG-welded joinery, every section is sized to maximize scavenging while preserving low-RPM torque.
Equal-length pre-mufflers ensure both banks reach the merge with identical pulse timing — the difference between a generic dual-exit can-job and a true scavenged system. Fits both 145.7″ and 157.7″ wheelbase Tundras with no modification. Quad-tip Side Mount termination is included.
Hear It Run
In Detail
In The Box
- 3″ 304 stainless steel mandrel-bent tubing
- True equal-length pre-muffler design for matched pulse timing
- Quad-tip Side Mount terminations included
- Stainless V-band clamps and gaskets
- Direct bolt-on installation, no welding required
- Fits both 145.7″ and 157.7″ wheelbase Tundras
- Drone-tuned for highway cruising
- Lifetime warranty on materials and workmanship
Specifications
- Construction
- 304 Austenitic Stainless
- Tubing Diameter
- 3″
- Bends
- CNC Mandrel
- Joinery
- TIG Welded
- Termination
- Quad-Tip Side Mount
- Wheelbase
- 145.7″ or 157.7″
- Hardware
- V-Band Clamps + Gaskets Incl.
- Made In
- Thousand Oaks, CA · USA
Direct bolt-on. No cutting or welding required. Replaces factory cat-back from rear of secondary cats to tips. Standard slip-fit V-band clamp connections. Professional install recommended for first-time DIY.
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