1978-88 GM A/G-Body (Monte Carlo/Malibu/El Camino/Cutlass/Grand Prix/Regal/Bonneville), Mid-Length LS-Swap, 1-3/4", Collector Size 2-1/2"
Features:
- For GM LS engine swaps into 1978-88 GM A/G-Body vehicles
- 1-3/4" primary tube diameter and 2-1/2" collector diameter ideal for stock LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
- Mid-length design for optimum ground clearance
- Mild steel construction with black ceramic coating
- Designed for use with 12643HKR engine mounting brackets and 12644HKR transmission crossmember
All warranty questions, claims or otherwise should be directed toward the manufacturer
