Fits 1987-1988 Chevrolet V10 Suburban Straight Through Muffler-S/S SM12619-JHPR exhaust-straight-pipe 3 V8 1981 Pontiac Firebird

3 V8 1981 Pontiac Firebird Formula 265/4

6 V8 1979 - 1980 GMC C3500 350/5

5 Subtitle California / CARB Compliant Body Length (In

and complies with NHRA/IHRA safety rules

Fits 1987-1988 Chevrolet V10 Suburban Straight Through Muffler-S/S SM12619-JHPR exhaust-straight-pipe 3 V8 1981 Pontiac FirebirdStreet Max, Stainless Straight Through Performance Muffler, 6. 0" x 14. 0" Round Body, Aggressive to Moderate Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 3. 0" Center In, 3. 0" Center Out, Reversible, 3 Year Limited Warranty. Features: Straight Through Design (fully reversible) Improved Horsepower and Torque 409 Grade 16 Gauge Stainless Steel Construction High Heat Thermal Mesh Effective Drone Reduction Aggressive Moderate Tone Specs: Body