The Original 40 series muffler delivers an aggressive exterior and interior tone. If youre looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
- Durable fully welded 16 gauge aluminized steel
- Aggressive and powerful exterior exhaust tone
- Noticeable interior resonance
- Excellent Street/Strip and Off Road application
- Made in the USA
- Premium Flowmaster quality
Application:
- 1987-1987 CHEVROLET BLAZER CUSTOM DELUXE V8 5.0
- 1987-1987 CHEVROLET BLAZER CUSTOM DELUXE V8 5.7
- 1987-1987 CHEVROLET BLAZER SILVERADO V8 5.0
- 1987-1987 CHEVROLET BLAZER SILVERADO V8 5.7
- 1988-1990 CHEVROLET C1500 SCOTTSDALE V8 5.7
- 1988-1993 CHEVROLET C1500 CHEYENNE V8 5.7
- 1988-1993 CHEVROLET C1500 SILVERADO V8 5.7
- 1990-1993 CHEVROLET C1500 WT V8 5.7
- 1988-1993 CHEVROLET C2500 CHEYENNE V8 5.7
- 1988-1993 CHEVROLET C2500 SILVERADO V8 5.7
- 1988-1990 CHEVROLET C2500 SCOTTSDALE V8 5.7
- 1988-1990 CHEVROLET K1500 SCOTTSDALE V8 5.7
