Review on 🏎️ Flowmaster 815425 Outlaw Race 2.50" Center In/2.50" Center Out 409S Black Muffler - Aggressive Sound Guaranteed by Brad King

I put them on a 2015 CAMARO SS/RS with an LS3. I used to have Super 40 mufflers, I have a K&N Typhoon CAI. Jet TB Gasket, Matched Mass Air Flow Sensor, BBK Manifold. I have to say that these OUTLAW MUFFLERS have less resonance than the Super 40. Faster acceleration and a significant increase in power and torque. Reach high revs and accelerate much faster. At first I was satisfied because of the internal noise. You hear a high speed. Otherwise only a racing car sounds outside. Just like the FLOWMASTER video on You Tube. I love these silencers. Be warned in advance. They lose torque at low revs but retain PERFORMANCE. Suggest running them at high RPM. 5000 plus when torque returns. I also love POWER.