Specifications & Model Diagram Description Interchanges Literature Brand: GRAND ROCK Weight: 20.95 LBS Mfr Part Number: M-139 Country of origin (CO): MX Warranty: 1 YR TYPE 2,8.5X31,3"ID/ID ALZ
Quick view SKU: GRDM624 Grand Rock M-624 - 2.75" Muffler Type 2 8.5" X 30" ID/ID Aluminized Steel GRAND ROCK MSRP: Was: Price Now $352.53 Quantity Add to Your List
Quick view SKU: GRDM127 Grand Rock M-127 - 4" Muffler Type 1 8.5" X 34.5" ID/ID Aluminized Steel GRAND ROCK MSRP: Was: Price Now $187.61 Quantity Add to Your List
Quick view SKU: GRDM110 Grand Rock M-110 - 3.5" Muffler Type 1 8.5" X 29.5" ID/ID Aluminized Steel GRAND ROCK MSRP: Was: Price Now $388.65 Quantity Add to Your List
Quick view SKU: GRDM070 Grand Rock M-070 - 3" Muffler Type 2 11" X 36.25" ID/ID Aluminized Steel GRAND ROCK MSRP: Was: Price Now $221.71 Quantity Add to Your List
Quick view SKU: GRDM878 Grand Rock M-878 - 3" Muffler Type 1 11" X 36" ID/ID Aluminized Steel GRAND ROCK MSRP: Was: Price Now $358.76 Quantity Add to Your List
