Amplify your ride with the Indian Motorcycle Thunderstroke & PowerPlus Stage 1 Slip On Exhaust, precision-tuned to produce a rich, deep rumble at low RPMs and a bold, full-throated sound at higher speeds. This high-performance dual exhaust system reduces backpressure and improves airflow from header pipe to tip—helping your engine breathe more freely and unlocking increased power, stronger mid-range torque, and a sharper, more responsive throttle feel.
Designed to integrate seamlessly with your Indian Motorcycle’s hard saddlebags, this system completes your custom look with your choice of exhaust tips (required, sold separately) for a bold, factory-custom finish. For maximum performance and an even deeper intake tone, pair it with a Stage 1 Air Intake (sold separately) to complete your full Stage 1 upgrade.
This high-performance motorcycle exhaust kit includes two (2) heavy-duty exhaust slip on pipes, installation hardware, step-by-step instructions, and a calibration card with a unique ECM update code. Dealer installation is required to apply the ECM software upgrade and ensure optimal performance.
Important Regulatory Information
This item is only available for purchase and installation at your dealer. To find your dealer, click here.
- Signature Sound Upgrade: The Indian Motorcycle Thunderstroke & PowerPlus Stage 1 Slip On Exhaust delivers a rich, deep rumble at low revs and a bold, full-throated sound at high revs—amplifying your ride’s auditory presence.
- Performance Gains Across the Powerband: This high-performance dual exhaust kit helps your engine breathe more freely—unlocking increased power, stronger mid-range torque, and sharper throttle response.
- Factory-Custom Finish with Interchangeable Tips: Choose from a variety of exhaust tip styles (required, sold separately) to personalize your performance exhaust system and achieve a bold, factory-custom look.
- Enhanced Intake Tone When Paired with Stage 1 Air Intake: Combine with a Stage 1 Air Intake (sold separately) for a deeper, more aggressive intake note and a more immersive riding experience.
- Stage 1 Synergy: Engineered for seamless integration with a Stage 1 Air Intake, this system maximizes airflow, tone, and overall performance across your complete Stage 1 upgrade.
- What's Included: A pair of heavy-duty OEM slip-on exhaust pipes, a calibration card with a unique ECM update code, installation hardware, and step-by-step instructions.
Material: Steel
Care: Please see your Indian Motorcycle® Riders Manual for specific cleaning and maintenance instructions.
Warranty: 1 Year From Date of Purchase
Kit Includes: Includes pair of slip-on exhaust pipes, calibration card with unique code for updating ECM software, installation hardware, and installation instructions.
Recommended with: Exhaust Tips (required), Stage 1 Air Intake, and Stage 2 Performance Cams
Required (sold separately): Fish Tail, Six Shooter, Grooved, or Straight Exhaust Tips
Fits: 2026 CA - Chieftain Dark Horse Black Smoke, 2026 CA - Chieftain Dark Horse Deep Blue Metallic, 2026 CA - Chieftain Dark Horse with PowerBand Audio Package Black Smoke, 2026 CA - Chieftain Dark Horse with PowerBand Audio Package Deep Blue Metallic, 2026 CA - Chieftain Limited Sunset Red Metallic, 2026 CA - Chieftain Limited with PowerBand Audio Package Sunset Red Metallic, 2026 CA - Chieftain PowerPlus Dark Horse Black Smoke, 2026 CA - Chieftain PowerPlus Dark Horse Deep Blue Metallic, 2026 CA - Chieftain PowerPlus Dark Horse Sunset Red Smoke, 2026 CA - Chieftain PowerPlus Dark Horse with 112 Black Crystal with Black Metallic and Championship Gold Accent, 2026 CA - Chieftain PowerPlus Dark Horse with 112 Black Smoke, 2026 CA - Chieftain PowerPlus Dark Horse with 112 Chalk with Black Metallic, 2026 CA - Chieftain PowerPlus Dark Horse with 112 Deep Blue Metallic, 2026 CA - Chieftain PowerPlus Dark Horse with 112 Sunset Red Smoke, 2026 CA - Chieftain PowerPlus Dark Horse with 112 and PowerBand Audio Package Black Crystal with Black Metallic and Championship Gold Accent, 2026 CA - Chieftain PowerPlus Dark Horse with 112 and PowerBand Audio Package Black Smoke, 2026 CA - Chieftain PowerPlus Dark Horse with 112 and PowerBand Audio Package Chalk with Black Metallic, 2026 CA - Chieftain PowerPlus Dark Horse with 112 and PowerBand Audio Package Deep Blue Metallic, 2026 CA - Chieftain PowerPlus Dark Horse with 112 and PowerBand Audio Package Sunset Red Smoke, 2026 CA - Chieftain PowerPlus Limited Black Metallic, 2026 CA - Chieftain PowerPlus Limited Crimson, 2026 CA - Chieftain PowerPlus Limited Nara Bronze Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 Black Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 Crimson, 2026 CA - Chieftain PowerPlus Limited with 112 Nara Bronze Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 Storm Blue with Black Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 and PowerBand Audio Package Black Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 and PowerBand Audio Package Crimson, 2026 CA - Chieftain PowerPlus Limited with 112 and PowerBand Audio Package Nara Bronze Metallic, 2026 CA - Chieftain PowerPlus Limited with 112 and PowerBand Audio Package Storm Blue with Black Metallic, 2026 CA - Indian Challenger Dark Horse Black Smoke, 2026 CA - Indian Challenger Dark Horse Deep Blue Metallic, 2026 CA - Indian Challenger Dark Horse Sunset Red Smoke, 2026 CA - Indian Challenger Dark Horse with 112 Black Crystal with Black Metallic and Championship Gold Accent, 2026 CA - Indian Challenger Dark Horse with 112 Black Smoke, 2026 CA - Indian Challenger Dark Horse with 112 Chalk with Black Metallic, 2026 CA - Indian Challenger Dark Horse with 112 Deep Blue Metallic, 2026 CA - Indian Challenger Dark Horse with 112 Sunset Red Smoke, 2026 CA - Indian Challenger Dark Horse with 112 and PowerBand Audio Package Black Crystal with Black Metallic and Championship Gold Accent, 2026 CA - Indian Challenger Dark Horse with 112 and PowerBand Audio Package Black Smoke, 2026 CA - Indian Challenger Dark Horse with 112 and PowerBand Audio Package Chalk with Black Metallic, 2026 CA - Indian Challenger Dark Horse with 112 and PowerBand Audio Package Deep Blue Metallic, 2026 CA - Indian Challenger Dark Horse with 112 and PowerBand Audio Package Sunset Red Smoke, 2026 CA - Indian Challenger Limited Black Metallic, 2026 CA - Indian Challenger Limited Crimson, 2026 CA - Indian Challenger Limited Nara Bronze Metallic, 2026 CA - Indian Challenger Limited with 112 Black Metallic, 2026 CA - Indian Challenger Limited with 112 Crimson, 2026 CA - Indian Challenger Limited with 112 Nara Bronze Metallic, 2026 CA - Indian Challenger Limited with 112 Storm Blue with Black Metallic, 2026 CA - Indian Challenger Limited with 112 and PowerBand Audio Package Black Metallic, 2026 CA - Indian Challenger Limited with 112 and PowerBand Audio Package Crimson, 2026 CA - Indian Challenger Limited with 112 and PowerBand Audio Package Nara Bronze Metallic, 2026 CA - Indian Challenger Limited with 112 and PowerBand Audio Package Storm Blue with Black Metallic, 2026 CA - Indian Pursuit Dark Horse Black Smoke, 2026 CA - Indian Pursuit Dark Horse Heavy Metal, 2026 CA - Indian Pursuit Dark Horse Maroon Metallic, 2026 CA - Indian Pursuit Dark Horse with 112 Black Smoke, 2026 CA - Indian Pursuit Dark Horse with 112 Deep Blue Metallic with Black Metallic, 2026 CA - Indian Pursuit Dark Horse with 112 Ghost White Metallic with Black Metallic (+1012 more)
