Ski-doo Rev Gen 4/ Lynx Radien-X 900 Turbo Ultra-light Race Muffler Stainless Steel

SKU: 134-186
In Stock

$399.95

  • CAD: CA$545.68
  • EUR: €368.19
  • SEK: 4,226.52 Skr
  • NOK: Nkr4,200.23
  • GBP: £313.35

The Straightline Performance Ultra-Light Race Muffler for Ski-Doo 900 ACE Turbo, 900 ACE Turbo R, and Lynx Radian-X models delivers a proven 2 horsepower gain while reducing weight by an incredible 13 pounds. Featuring premium polished stainless steel construction, aggressive race-inspired sound, and exceptional fit and finish, this direct bolt-on muffler is the ultimate lightweight exhaust upgrade for riders seeking maximum performance and weight reduction.

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Description

Ski-Doo REV Gen 4 / Lynx Radian-X 900 Turbo Ultra-Light Race Muffler (Polished Stainless Steel)

Product Description

The Straightline Performance Ultra-Light Race Muffler for the Ski-Doo 900 ACE Turbo, 900 ACE Turbo R, and Lynx Radian-X platform is designed for riders seeking maximum weight reduction and performance. Delivering a proven 2 horsepower gain while removing an incredible 13 pounds from the sled, this muffler provides one of the best power-to-weight improvements available for the 900 Turbo platform.

Constructed entirely from premium polished stainless steel, the Ultra-Light Race Muffler combines durability, corrosion resistance, and exceptional craftsmanship into a lightweight package built for serious riders. The polished finish provides a premium appearance while maintaining the rugged durability required for demanding riding conditions.

The massive weight reduction dramatically improves handling, maneuverability, side-to-side transitions, and overall responsiveness. Riders immediately notice a lighter-feeling sled that is easier to control both on and off the trail.

Designed for performance-minded enthusiasts, the Ultra-Light Race Muffler produces a more aggressive exhaust tone than the standard lightweight muffler while maintaining excellent fit and finish. Every muffler is precision built to ensure easy installation and long-term reliability.

As one of Straightline Performance’s lightest mufflers available for the 900 Turbo platform, this exhaust upgrade remains a favorite among riders looking to remove weight without compromising quality or durability.

Whether you’re riding a trail-focused machine, a crossover setup, or simply looking for the lightest possible exhaust package, the Ultra-Light Race Muffler delivers proven results.

Features & Benefits

  • Proven 2 horsepower gain
  • Massive 13-pound weight savings
  • Ultra-light race design
  • Premium polished stainless steel construction
  • Improved power-to-weight ratio
  • More aggressive performance exhaust tone
  • Exceptional fit and finish
  • Direct bolt-on installation
  • Corrosion-resistant construction
  • Compatible with stock and tuned machines

Installation Notes

  • Direct bolt-on replacement
  • No fuel calibration changes required
  • Compatible with stock or modified machines

Kit Includes

  • Straightline Performance Ultra-Light Race Muffler
  • Polished Stainless Steel Construction
  • Installation Instructions

Additional information

Weight 8 lbs
Dimensions 21 × 11 × 7 in
Type Year Make Model
Type Year Make Model
SNOW 2019 LYNX 900 TURBO
SNOW 2019 SKI-DOO 900 TURBO
SNOW 2020 LYNX 900 TURBO
SNOW 2020 SKI-DOO 900 TURBO
SNOW 2021 LYNX 900 TURBO
SNOW 2021 SKI-DOO 900 TURBO
SNOW 2022 LYNX 900 TURBO
SNOW 2022 SKI-DOO 900 TURBO
SNOW 2023 LYNX 900 TURBO
SNOW 2023 SKI-DOO 900 TURBO
SNOW 2024 LYNX 900 TURBO
SNOW 2025 LYNX 900 TURBO
SNOW 2025 LYNX 900R TURBO
SNOW 2025 SKI-DOO 900 TURBO
SNOW 2025 SKI-DOO 900R TURBO
SNOW 2026 LYNX 900 TURBO
SNOW 2026 LYNX 900R TURBO
SNOW 2026 SKI-DOO 900 TURBO
SNOW 2026 SKI-DOO 900R TURBO
SNOW 2027 LYNX 900 TURBO
SNOW 2027 LYNX 900R TURBO
SNOW 2027 SKI-DOO 900 TURBO
SNOW 2027 SKI-DOO 900R TURBO
Type Year Make Model
Type Year Make Model
SNOW 2019 LYNX 900 TURBO
SNOW 2019 SKI-DOO 900 TURBO
SNOW 2020 LYNX 900 TURBO
SNOW 2020 SKI-DOO 900 TURBO
SNOW 2021 LYNX 900 TURBO
SNOW 2021 SKI-DOO 900 TURBO
SNOW 2022 LYNX 900 TURBO
SNOW 2022 SKI-DOO 900 TURBO
SNOW 2023 LYNX 900 TURBO
SNOW 2023 SKI-DOO 900 TURBO
SNOW 2024 LYNX 900 TURBO
SNOW 2025 LYNX 900 TURBO
SNOW 2025 LYNX 900R TURBO
SNOW 2025 SKI-DOO 900 TURBO
SNOW 2025 SKI-DOO 900R TURBO
SNOW 2026 LYNX 900 TURBO
SNOW 2026 LYNX 900R TURBO
SNOW 2026 SKI-DOO 900 TURBO
SNOW 2026 SKI-DOO 900R TURBO

Customer Reviews

John J.
Rating: 5/5
No Review
Mon Mar 09 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Jonathan I.
Rating: 4/5
No Review
Sun Mar 01 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Robert K.
Rating: 5/5
No Review
Sat Dec 20 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
mathieu Y.
Rating: 4/5
Sounds great, solid build
Needed a fix for my snowmobile and this did the trick. Sound is deep without being obnoxious. Does the job, though the instructions could've been a little clearer.
Wed Dec 03 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
Brad Y.
Rating: 5/5
Sounds great, solid build
Installed the ski-doo rev gen 4/ lynx radien-x 900 turbo ultra-light race muffler stainless steel over the weekend. Sound is deep without being obnoxious. Bolt-on install, no tuning needed. Would buy again.
Fri Nov 21 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
David L.
Rating: 5/5
No Review
Sat Jan 25 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
James V.
Rating: 5/5
Sounds great, solid build
Grabbed this after my old one wore out. Bolt-on install, no tuning needed. Sound is deep without being obnoxious. No complaints so far.
Mon Dec 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Ivy B.
Rating: 4/5
Noticeable power gain
Picked this up for my sled and it's been solid so far. Bolt-on install, no tuning needed. Works well overall, just took a bit longer to install than I expected.
Mon Mar 04 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Tommy Rocky D.
Rating: 5/5
No Review
Fri Feb 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
Wilson R.
Rating: 5/5
Noticeable power gain
Ordered the ski-doo rev gen 4/ lynx radien-x 900 turbo ultra-light race muffler stainless steel last month and finally got it installed. Sound is deep without being obnoxious. Noticeable pull up top after installing. Worth the money.
Wed Jan 24 2024 00:00:00 GMT+0000 (Coordinated Universal Time)