Kawasaki Teryx H2 Big Mouth Resonated Cat Delete Mid Pipe
Kawasaki Teryx H2 Big Mouth Resonated Cat Delete Mid Pipe is built for Teryx H2 applications. Review the fitment notes, included components and available options below before ordering.
Product Details
RPM SxS Kawasaki Teryx H2 Big Mouth Muffler Replacement w/ 6" Resonator
With many dyno comparisons, changes to tubing size and bends, we've landed here on the perfect OEM muffler replacement with integrated resonator. We added a 6" resonator for maximum flow efficiency and the smoothest possible performance, while significantly reducing rasp and unwanted noise from the exhaust tone. A slight increase to 50mm tubing created the ideal exhaust flow balance leading to the factory rear muffler.
This is a true direct replacement for the primary OEM muffler. Instead of a simple straight pipe or crude delete, we engineered a high-flow 6" resonator right where it delivers the most benefit.
When installed, the resonator knocks down the noise for a much quieter, more refined tone. You still get a deep, aggressive roar and strong power delivery when you want it, without the constant rasp or drone of typical straight pipe deletes.
It mounts using the factory mounting brackets, factory-style gaskets, and factory hardware. 100% bolt-on with zero cutting, welding, or modifications required. No tuning needed either. It installs exactly like the stock muffler.
Built from high quality stainless steel with precision TIG welding for maximum durability and flow. This design unlocks real performance gains on a stock tune while reducing heat radiation compared to the stock muffler. Add a tune and the gains become even more phenomenal.
We've included a second 18mm O2 bung for easy dyno work or wideband data logging, while keeping the factory O2 sensor location fully intact for normal operation. A muffler side gasket is included. We recommend replacing the header-side gasket at the same time (not required).
Key Features & Benefits
- Direct replacement for the primary OEM muffler
- High-flow 6" integrated resonator for smart sound control
- Slight 50mm tubing increase for ideal flow to the factory rear muffler
- Uses all factory mounting brackets, gaskets, and hardware
- No tuning, no modifications, no cutting required
- Retains factory O2 bung + second 18mm O2 bung for dyno/data logging
- Precision TIG welded stainless steel construction
- Reduces exhaust heat radiation
Exhaust Comparison
Power · Sound · Weight
| Configuration | Peak HP | Gain | dB @ 4k | dB w/ E-Valve Open @ 4k | Weight | Savings |
|---|---|---|---|---|---|---|
| Stock | 213.5 | Baseline | 92 | — | 48.9 lb | — |
| RPM Carbon Fiber Intake & Tune | 224.70+11.2 | +5% | 92 | — | 48.9 lb | — |
| Big Mouth E-ValvePre-Muffler Replacement w/ 6" Resonator | 229.53 +16.0 | +7% | 103.7 | 114.3 | 27.5 lb | −21.4 lb |
| 3/4 Exhaust2.5" Mid Pipe + Chambered Muffler | 231.70+18.1 | +9% | 104.8 | 114.3 | 33.6 lb | −15.3 lb |
| 2.5" Chambered Full ExhaustPopular | 236.64 +23.1 | +11% | 105.7 | 113.9 | 27.9 lb | −21.0 lb |
| 2.5" Dual Sport Full Exhaust | 241.24+27.7 | +13% MAX | 104.6 | 117.6 | 30.6 lb | −18.3 lb |
Fitment & Ordering
Confirm the vehicle year, model and selected options shown on this page before checkout. Contact R1 Industries if you need help validating compatibility.
Explore Related UTV Parts
Continue your build with Kawasaki Teryx H2 parts and accessories and UTV & ATV Exhaust Systems & Parts.
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Kawasaki Teryx H2 Big Mouth Resonated Cat Delete Mid Pipe
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Description
Description
Kawasaki Teryx H2 Big Mouth Resonated Cat Delete Mid Pipe is built for Teryx H2 applications. Review the fitment notes, included components and available options below before ordering.
Product Details
RPM SxS Kawasaki Teryx H2 Big Mouth Muffler Replacement w/ 6" Resonator
With many dyno comparisons, changes to tubing size and bends, we've landed here on the perfect OEM muffler replacement with integrated resonator. We added a 6" resonator for maximum flow efficiency and the smoothest possible performance, while significantly reducing rasp and unwanted noise from the exhaust tone. A slight increase to 50mm tubing created the ideal exhaust flow balance leading to the factory rear muffler.
This is a true direct replacement for the primary OEM muffler. Instead of a simple straight pipe or crude delete, we engineered a high-flow 6" resonator right where it delivers the most benefit.
When installed, the resonator knocks down the noise for a much quieter, more refined tone. You still get a deep, aggressive roar and strong power delivery when you want it, without the constant rasp or drone of typical straight pipe deletes.
It mounts using the factory mounting brackets, factory-style gaskets, and factory hardware. 100% bolt-on with zero cutting, welding, or modifications required. No tuning needed either. It installs exactly like the stock muffler.
Built from high quality stainless steel with precision TIG welding for maximum durability and flow. This design unlocks real performance gains on a stock tune while reducing heat radiation compared to the stock muffler. Add a tune and the gains become even more phenomenal.
We've included a second 18mm O2 bung for easy dyno work or wideband data logging, while keeping the factory O2 sensor location fully intact for normal operation. A muffler side gasket is included. We recommend replacing the header-side gasket at the same time (not required).
Key Features & Benefits
- Direct replacement for the primary OEM muffler
- High-flow 6" integrated resonator for smart sound control
- Slight 50mm tubing increase for ideal flow to the factory rear muffler
- Uses all factory mounting brackets, gaskets, and hardware
- No tuning, no modifications, no cutting required
- Retains factory O2 bung + second 18mm O2 bung for dyno/data logging
- Precision TIG welded stainless steel construction
- Reduces exhaust heat radiation
Exhaust Comparison
Power · Sound · Weight
| Configuration | Peak HP | Gain | dB @ 4k | dB w/ E-Valve Open @ 4k | Weight | Savings |
|---|---|---|---|---|---|---|
| Stock | 213.5 | Baseline | 92 | — | 48.9 lb | — |
| RPM Carbon Fiber Intake & Tune | 224.70+11.2 | +5% | 92 | — | 48.9 lb | — |
| Big Mouth E-ValvePre-Muffler Replacement w/ 6" Resonator | 229.53 +16.0 | +7% | 103.7 | 114.3 | 27.5 lb | −21.4 lb |
| 3/4 Exhaust2.5" Mid Pipe + Chambered Muffler | 231.70+18.1 | +9% | 104.8 | 114.3 | 33.6 lb | −15.3 lb |
| 2.5" Chambered Full ExhaustPopular | 236.64 +23.1 | +11% | 105.7 | 113.9 | 27.9 lb | −21.0 lb |
| 2.5" Dual Sport Full Exhaust | 241.24+27.7 | +13% MAX | 104.6 | 117.6 | 30.6 lb | −18.3 lb |
Fitment & Ordering
Confirm the vehicle year, model and selected options shown on this page before checkout. Contact R1 Industries if you need help validating compatibility.
Explore Related UTV Parts
Continue your build with Kawasaki Teryx H2 parts and accessories and UTV & ATV Exhaust Systems & Parts.
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