2-1 Conversion Muffler for Indian® PowerPlus

Our 2-1 Conversion Muffler is designed for Indian® motorcycles equipped with the PowerPlus engine. Unlike a complete 2-1 exhaust system, this conversion retains the factory 2-1 header and replaces the exhaust components downstream of it with a single high-flow muffler assembly.

The factory PowerPlus exhaust starts as a 2-into-1 header before flowing through the crossunder, where it splits back into left and right-side mufflers. Our 2-1 Conversion Muffler connects directly to the factory header, eliminating the crossunder and both factory mufflers to convert the stock 2-1-2 exhaust configuration into a true 2-1 system. The result is a lighter, simpler, freer-flowing exhaust with the aggressive sound and performance characteristics of a 2-1 exhaust.

⚠️ **Race Use Only:** This product eliminates the factory catalytic converter and is not legal for use on public roads or highways. Designed exclusively for closed-course competition.

Frequently Asked Questions (FAQs)

1. What bikes are these 2-into-1 head pipes compatible with?
These head pipes are engineered specifically for Indian® motorcycles equipped with the PowerPlus engine, including:

· 2020 & Up Indian Challenger

· 2022 & Up Indian Pursuit

· 2025 Indian Chieftain PowerPlus

· 2025 Indian Roadmaster PowerPlus

Please check individual product listings for any additional fitment details or exclusions. These pipes are not compatible with Thunderstroke engine models.

2. Is the 2-1 Conversion Muffler street legal?
No. This is a Race Use Only component, intended for closed-course competition and off-road use. Not legal for use on public roads or highways.

3. What are the performance benefits of a 2-into-1 design?
The 2-1 configuration combines both exhaust paths into a single outlet, which improves:

• Top-end horsepower
• Throttle response
• Mid-range torque
• Weight reduction

This design is ideal for maximizing performance in competitive environments.

4. Do I need a tuner or fuel manager with this exhaust upgrade?
Yes. Because the 2-into-1 head pipe significantly alters exhaust flow, a fuel tuner or auto-tuning system is strongly recommended to optimize air/fuel ratios and ensure safe engine operation.

5. How loud is the exhaust with this setup?
When paired with performance slip-ons and aggressive baffles (like the Zombie Baffle), this system delivers a deep, loud, and race-ready tone that reflects its performance pedigree.

6. Will this fit with my stock mufflers?
These head pipes are designed to pair with TAB Performance slip-on mufflers. Stock mufflers are not recommended, as they may restrict flow and reduce the performance benefits.

7. What materials are used in construction?
Our 2-into-1 head pipes are made from premium-grade stainless steel, designed to withstand high heat, resist corrosion, and maintain performance over time—even in demanding riding conditions.