GMC Yukon Performance Exhaust - Single Passenger Side Rear Exit - Magnaflow - Street Series, Cat-Back, No Drone Technology, Stainless Steel with Black Chromed Tip - Black - `21-`25
GMC Yukon Performance Exhaust - Single Passenger Side Rear Exit - Magnaflow - Street Series, Cat-Back, No Drone Technology, Stainless Steel with Black Chromed Tip - Black - `21-`25

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GMC Yukon Performance Exhaust - Single Passenger Side Rear Exit - Magnaflow - Street Series, Cat-Back, No Drone Technology, Stainless Steel with Black Chromed Tip - Black - `21-`25 is a direct-fit cat-back designed for 2021–2025 GMC Yukon (and Chevrolet Tahoe) models. It delivers MagnaFlow’s deep, controlled tone while keeping cabin drone to a minimum.
This Street Series system uses MagnaFlow’s No Drone Technology (NDT), a quarter-wave passive resonator tuned to the Yukon’s droning frequency to reduce interior boom while preserving a muscular exhaust note. Built from corrosion-resistant stainless steel with CNC precision and mandrel-bent tubing, the kit is engineered for reliable fitment, durable service, and bolt-on installation. The single passenger-side rear exit and 4" black chromed tip provide a clean, purposeful look without sacrificing ground clearance or adding excessive interior noise.
Features
- MagnaFlow No Drone Technology (NDT) for reduced cabin droning
- 3" main piping with straight-through muffler and quarter-wave resonator
- Stainless steel construction with CNC precision and mandrel bends
- Single passenger-side rear exit with 4" black chromed tip
- Direct-fit cat-back for 2021–2025 GMC Yukon / Chevy Tahoe models
If you have questions or want help confirming fitment or options, call us directly — we’re happy to assist: 512-982-9393 (TX) or 562-981-6800 (CA). We have installation and customization services available at our two locations in Austin, Texas and the Los Angeles, California area. If you’re thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


















































