Tip detailMagnaFlow · SKU MF-XMOD-CAM-622
2016–2024 Chevrolet Camaro SS (6.2L LT1 / LT4). Direct bolt-on to OE cat-back flange. T-304 stainless, 3" mandrel-bent, X-pipe with two electronic sound-adjustable valves and quad 4.5" polished tips.
Save $124 vs MSRP · 9% off
The xMOD valves are controlled via the included key fob or the companion app. Touring closes both valves (84 dB at idle, quiet on highway). Street opens partially (92 dB at idle, aggressive at WOT, zero drone at 70 mph). Track opens fully (97 dB at idle, full LT1 V8 burble).
Closest: Apex Garage East · 3.2 mi · $285 install + valve wiring
| Year range | 2016–2024 |
|---|---|
| Make / Model | Chevrolet Camaro SS (incl. 1LE, ZL1) |
| Engine | 6.2L LT1 / 6.2L LT4 (supercharged) |
| Pipe diameter | 3.0" mandrel-bent |
| Material | T-304 stainless steel, full polish |
| Tip style | Quad 4.5" double-wall, polished |
| Valve control | Key fob (included) + iOS / Android app |
| Emissions | 50-state legal — cat-back only, leaves OE cats |
Sound measured at MagnaFlow’s in-house anechoic chamber, drive-by at WOT measured at 50 ft per SAE J1169. Performance gains measured on a Mustang dyno against the OE cat-back, 91-octane pump fuel.
| Touring mode (idle) | 84 dB · valves closed |
|---|---|
| Street mode (idle) | 92 dB · valves partial |
| Track mode (idle) | 97 dB · valves open |
| Peak HP gain | +11 WHP (at 6,400 RPM, Track mode) |
| Peak torque gain | +14 lb-ft (at 4,200 RPM) |
| Highway drone | None measured in Touring / Street modes |
| Weight savings | 21 lbs vs OE cat-back |
Estimated install time: 2.5–4 hours for a confident DIY on a lift, 4–6 hours on jack stands. Tools: 13mm + 15mm sockets, penetrating oil, exhaust hangers, T-30 Torx.
Full PDF walkthrough at installs/magnaflow-xmod-camaro-ss.pdf.
MagnaFlow xMOD cat-back systems carry a lifetime warranty against perforation, weld failure, and material defects. The electronic valve actuators are warranted for 5 years against motor or harness failure.
Track and HPDE use are covered. Off-road / racing use voids the electronic valve warranty (mechanical components remain covered). File claims via warranty@apex-performance.com or directly through MagnaFlow with proof of purchase.
30-day returns on uninstalled systems in original packaging with protective film intact. Once installed, exhaust components are considered used and can’t be returned (heat cycles discolor the polished tips). Fitment-related returns ship free — VIN mismatches get the correct kit overnighted at no charge.
Reviews
4.7 / 5Based on 246 verified Camaro SS owner reviews
Touring mode at 5am out of the driveway means I don't wake the neighbors — quieter than my OE NPP exhaust. Track mode at the canyon is exactly the loud LT1 burble I bought it for, crackles on lift-off included. Drone is non-existent in Street mode at 70 mph on the highway — MagnaFlow finally nailed this. Sound clip on their YouTube is accurate.
Gen-6 2022 Camaro SS 1LE · Charlotte, NC
Owned three cat-backs across two Camaros. The MagnaFlow xMOD TIG welds are noticeably cleaner than the Borla S-Type I had before — no slag, dimes lined up. Polished 4" tips have stayed bright through a full winter on salted Atlanta roads. Coming from a gen-5 the gen-6 hardware kit was complete; nothing missing.
Gen-6 2019 Camaro SS · Atlanta, GA
Bought it for the sound, the +6 WHP / +9 lb-ft I saw on the dyno was a nice surprise. Lost about 8 lbs vs OE on the scale. CARB EO number means no smog hassle in California. OBD readiness was a non-issue — no codes thrown after install, drove straight to inspection a week later and passed.
Gen-6 2017 Camaro SS · Long Beach, CA
Two-person driveway install with stands took 3.5 hours. X-pipe alignment was tricky — would do it on a lift next time, half a star off for that. PDF instructions called for 25 lb-ft on the band clamps, MagnaFlow support clarified it should be 35 for the gen-6 4.5" piping. They acknowledged the typo and updated the PDF within a day. Otherwise the sound is everything I hoped.
Gen-6 2024 Camaro SS 1LE · Richmond, VA
Build it. Run it harder.
Touring for morning coffee runs, Street for the daily, Track for the canyon. We’ll confirm xMOD fitment to your VIN, ship free over $200, and connect you to a partner shop with valve-wiring experience.
or call (704) 555-0177
