Add to Cart Universal 5" x 300" Stainless Steel Flex Pipe GrandRock MSRP: Now: $920.32 Was: Universal 5" x 300" Stainless Steel Flex Pipe High Quality Stainless Steel Flex Pipe Universal Fitment Dimensions: 5" D x 300" L Sold Individually Quality Made Product If you should need additional Truck Parts and Accessories, please don't... MSRP: Now: $920.32 Was: Add to Cart
Add to Cart Universal 5" x 120" Stainless Steel Flex Pipe GrandRock MSRP: Now: $318.09 Was: Universal 5" x 120" Stainless Steel Flex Pipe High Quality Stainless Steel Flex Pipe Universal Fitment Dimensions: 5" D x 120" L Sold Individually Quality Made Product *This product ships LTL Freight and the shipping quotes are based on commercial... MSRP: Now: $318.09 Was: Add to Cart
Add to Cart Universal 5" Aluminized Y Pipe GrandRock MSRP: Now: $276.27 Was: Universal 5" Aluminized Y Pipe High Quality Aluminized Y Pipe Universal Fitment Dimensions: 5" D x 24" W x 14" H ID/OD/OD Sold Individually Quality Made Product If you should need additional Truck Parts and Accessories, please don't hesitate... MSRP: Now: $276.27 Was: Add to Cart
Add to Cart Universal 5" x 120" Aluminized Straight Tube GrandRock MSRP: Now: $158.57 Was: Universal 5" x 120" Aluminized Straight Tube High Quality Aluminized Straight Tube Universal Fitment Dimensions: 5" D x 120" L OD/OD Sold Individually Quality Made Product If you should need additional Truck Parts and Accessories, please don't... MSRP: Now: $158.57 Was: Add to Cart
Add to Cart Cummins ISM M11 V-Band Clamp 3683144 042089 Automann MSRP: Now: $23.88 Was: Cummins ISM M11 V-Band Clamp 3683144 042089 *Please Verify Your OEM Number Before Purchase Heavy Duty Steel V-Band Clamp Fits Cummins ISM And M11 Engines Direct Aftermarket Replacement For OEM #s: 042089, 3683144, 3683144CUM Size: 3... MSRP: Now: $23.88 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar C15 ACERT Exhaust Manifold Hardware Kit MCBC15HKT Interstate McBee MSRP: Now: $327.95 Was: Interstate-McBee Caterpillar C15 ACERT Exhaust Manifold Hardware Kit MCBC15HKT *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Hardware Kit Fits Caterpillar C15 ACERT Engines Includes: (4) Exhaust Nut Lock (OEM... MSRP: Now: $327.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar 3406E C15 Exhaust Manifold Hardware Kit MCB3406EHKT Interstate McBee MSRP: Now: $236.95 Was: Interstate-McBee Caterpillar 3406E C15 Exhaust Manifold Hardware Kit MCB3406EHKT *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Hardware Kit Fits Caterpillar 3406E & C15 Engines Includes: (11) Exhaust Manifold Stud (OEM... MSRP: Now: $236.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar 3406C Exhaust Manifold Hardware Kit MCB3406CHKT Interstate McBee MSRP: Now: $272.95 Was: Interstate-McBee Caterpillar 3406C Exhaust Manifold Hardware Kit MCB3406CHKT *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Hardware Kit Fits Caterpillar 3406C Engines Includes: (12) Exhaust Manifold Washer (OEM... MSRP: Now: $272.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar C16 Exhaust Manifold Stud Kit MCBC16ESK Interstate McBee MSRP: Now: $103.95 Was: Interstate-McBee Caterpillar C16 Exhaust Manifold Stud Kit MCBC16ESK *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Stud Kit Fits Caterpillar C16 Engines Includes: (12) Nut Locks (OEM # 2N2766) (12) Exhaust Manifold Studs... MSRP: Now: $103.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar 3406A 3406B Exhaust Manifold Stud Kit MCB3406SK Interstate McBee MSRP: Now: $58.95 Was: Interstate-McBee Caterpillar 3406A 3406B Exhaust Manifold Stud Kit MCB3406SK *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Stud Kit Fits Caterpillar 3406A & 3406B Engines Includes: (1) Taperlock Cylinder Head Stud (OEM... MSRP: Now: $58.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar C10 C12 C13 Exhaust Manifold Stud Kit MCBC12ESK Interstate McBee MSRP: Now: $215.95 Was: Interstate-McBee Caterpillar C10 C12 C13 Exhaust Manifold Stud Kit MCBC12ESK *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Stud Kit Fits Caterpillar C10, C12, & C13 Engines Includes: (12) Spacers (OEM # 4P4369) (12)... MSRP: Now: $215.95 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar 3306 Exhaust Manifold Stud Kit MCB3306SK Interstate McBee MSRP: Now: $75.95 Was: Interstate-McBee Caterpillar 3306 Exhaust Manifold Stud Kit MCB3306SK *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Stud Kit Fits Caterpillar 3306 Engines Includes: (10) Taperlock Exhaust Stud ( OEM # 7S6719) (2) Exhaust... MSRP: Now: $75.95 Was: Add to Cart
Add to Cart Peterbilt Stainless Steel Straight Lower Exhaust Bracket Trux Accessories MSRP: Now: $44.84 Was: Peterbilt Stainless Steel Straight Lower Exhaust Bracket Stainless Steel Lower Exhaust Bracket Fits Various Peterbilt Models High Quality 304 Stainless Steel Construction Sold Individually Quality Made Product Expertly constructed with... MSRP: Now: $44.84 Was: Add to Cart
Add to Cart Interstate-McBee Caterpillar C15 ACERT Exhaust Stud Kit MCBC15ESK Interstate McBee MSRP: Now: $108.95 Was: Interstate McBee Caterpillar 3406E C15 C16 Exhaust Stud Kit MCBC15ESK *Please Verify OEM Number Before Purchase *Image For Reference Only Heavy Duty Exhaust Stud Kit Fits Caterpillar C15 & C15 ACERT Engines Includes: (12) Lock Nut (OEM #... MSRP: Now: $108.95 Was: Add to Cart
Add to Cart 10" Dynaflex Zinc Plated Carbon Steel Mounting Bracket Clamp Dynaflex Exhaust MSRP: Now: $31.95 Was: 10" Dynaflex Zinc Mounting Bracket Clamp Heavy Duty Dynaflex Mounting Bracket Clamp Universal Fit For Use With Air Cleaners, Oil Cleaners, Oil Coolers And Mufflers Spot Welded In 10 Places Ensuring Superb Strength And Rigidity Zinc Plated Carbon Steel... MSRP: Now: $31.95 Was: Add to Cart
Add to Cart Peterbilt Stainless Steel Exhaust Filler Panels By RoadWorks RoadWorks MSRP: Now: $334.95 Was: Peterbilt Stainless Steel Exhaust Filler Panels By RoadWorks Lawless Exhaust Filler Panels By RoadWorks Designed For Trucks With A 52" or 55" Spool Fits Peterbilt Trucks With Unibilt Sleeper or Daycabs For Use With Angled Exhaust Brackets In Bottom... MSRP: Now: $334.95 Was: Add to Cart
Add to Cart Cummins 6C Rear Exhaust Manifold 3937477 PAI Industries MSRP: Now: $115.55 Was: Cummins 6C 8.3L/ISC/ISL/QSC Rear Exhaust Manifold 3937477 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Fits Various Cummins Engines Direct Aftermarket Replacement For OEM #s: 3937477 And 3943850 Sold Individually Quality Made... MSRP: Now: $115.55 Was: Add to Cart
Add to Cart 5" 90 Degree 18"x18" Exhaust Elbow GrandRock MSRP: Now: $214.61 Was: 5" 90 Degree 18"x18" Exhaust Elbow Chrome Exhaust Elbow Flat Top End 18" x 18" 5" Diameter 5.5" Center line OD Ends Sold Individually Quality Made Product This Chrome Dump Stack Pipe is great for adding style to any truck. Call us at... MSRP: Now: $214.61 Was: Add to Cart
Add to Cart 5" OD Chrome Dump Truck Stack Pipe GrandRock MSRP: Now: $400.62 Was: 5" OD Chrome Dump Truck Stack Pipe Chrome Dump Stack Pipe West Coast End 29.5" Overall Length 5" OD Sold Individually Quality Made Product This Chrome Dump Stack Pipe is great for adding style to dump trucks. Call us at 1-888-888-7990 for any questions... MSRP: Now: $400.62 Was: Add to Cart
Choose Options Aussie 36" Chrome Exhaust Stack GrandRock MSRP: Now: $175.44 - $251.47 Was: Aussie 36" Chrome Exhaust Stack This Chrome Exhaust Stack Pipe is great for adding style to any truck. Chrome Exhaust Stack 5" Diameter Available in: 36" 48" 60" Length O.D. Inlet Sold Individually Quality Made Product If you should need... MSRP: Now: $175.44 - $251.47 Was: Choose Options
Add to Cart 5" 90 Degree 18"x18" Elbow Pipe GrandRock MSRP: Now: $211.92 Was: 5" 90 Degree 18"x18" Elbow Pipe Chrome Exhaust Elbow Flat Top End 18" x 18" 5" Diameter 5.5" Center line ID And OD Ends Sold Individually Quality Made Product Call us at 1-888-888-7990 for any questions or assistance for your exhaust system! MSRP: Now: $211.92 Was: Add to Cart
Add to Cart Chrome Plated 90 Degree Exhaust Elbow 5" Diameter 15" Legs GrandRock MSRP: Now: $204.24 Was: 5" 90 Degree 15"x15" Elbow Pipe Chrome Exhaust Elbow Flat Top End Leg Lengths: 15" x 15" 5" Diameter 5.5" Center line ID And OD Ends Sold Individually Quality Made Product Call us at 1-888-888-7990 for any questions or assistance for your exhaust... MSRP: Now: $204.24 Was: Add to Cart
Add to Cart 12" x 12" Chrome Exhaust Elbow GrandRock MSRP: Now: $204.08 Was: 12" x 12" Chrome Exhaust Elbow Chrome Exhaust Elbow Flat Top End Total Length: 12" 5" Diameter 5.5" Center line OD Ends Sold Individually Quality Made Product This Chrome Dump Stack Pipe is great for adding style to any truck. Call us at... MSRP: Now: $204.08 Was: Add to Cart
Add to Cart 5" 90 Degree Chrome Dump Truck Stack Pipe GrandRock MSRP: Now: $227.26 Was: 5" 90 Degree Chrome Dump Truck Stack Pipe Chrome Dump Stack Pipe Mitered End 12" Height 18" Length 5" OD Sold Individually Quality Made Product This Chrome Dump Stack Pipe is great for adding style to dump trucks. Call us at 1-888-888-7990... MSRP: Now: $227.26 Was: Add to Cart
Choose Options Performance Sport 5" x 51.5" Muffler Pittsburgh Power MSRP: Now: $271.54 - $348.87 Was: Performance Sport 5" x 51.5" Muffler Heavy Duty Performance Sport Muffler Fits Various Makes And Models Length: 51.5" Inlet Tube: 5" Outlet Tube: 5" Overall Diameter: 10" Or 11" (Choose Above) Increases As Much As 50 HP 1/4 Mile Per Gallon... MSRP: Now: $271.54 - $348.87 Was: Choose Options
Add to Cart Performance Shorty 5" x 30" Muffler Pittsburgh Power MSRP: Now: $251.36 Was: Performance Shorty 5" x 30" Muffler Heavy Duty Performance Shorty Muffler Fits Various Makes And Models Length: 30" Inlet Tube: 5" Outlet Tube: 5" Increases As Much As 50 HP 1/4 Mile Per Gallon Improvement 1 Year 100,000 Mile Warranty Made From... MSRP: Now: $251.36 Was: Add to Cart
Choose Options 5" Black Series West Coast Curve Exhaust Stack GrandRock MSRP: Now: $168.95 - $338.95 Was: 5" Black Series West Coast Curve Exhaust Stack Black Series West Coast Curve Exhaust Stack 5" Diameter Stack With Plain OD Bottom Available In 36", 48", Or 60" Length (Choose Option Above) Black Satin Finish Heat Ceramic Coating Sold... MSRP: Now: $168.95 - $338.95 Was: Choose Options
Choose Options 5" Black Series Mitered Exhaust Stack GrandRock MSRP: Now: $132.95 - $191.95 Was: 5" Black Series Mitered Exhaust Stack Black Series Exhaust Stack 5" Diameter Available In 36" Or 48" Length (Choose Option Above) Available In Plain OD Bottom Or Expanded ID Bottom (Choose Option Above) Black Satin Finish Heat Ceramic... MSRP: Now: $132.95 - $191.95 Was: Choose Options
Add to Cart Cummins ISB Paccar Stainless Steel V-Band Clamp DPF Housing 2871861 Q187680 Dinex MSRP: Now: $38.95 Was: Cummins ISB Paccar Stainless Steel V-Band Clamp DPF Housing 2871861 Q187680 *Please Verify OEM Number Before Purchase Exhaust Clamp Fits Various Cummins ISB & Paccar Applications Direct Aftermarket Replacement OEM #s: 2871861,... MSRP: Now: $38.95 Was: Add to Cart
Add to Cart 5" 90 Degree 12"x12" Aluminized Exhaust Elbow GrandRock MSRP: Now: $49.39 Was: 5" 90 Degree 12"x12" Aluminized Exhaust Elbow Exhaust Elbow Material: Aluminized Steel Diameter: 5" Leg Length: 12" Center Line Radius: 6" Angle: 90 Degrees Elbow Type: OD/OD Sold Individually Quality American Made Product If you should... MSRP: Now: $49.39 Was: Add to Cart
Choose Options Pypes Peterbilt 359 379 10" Stainless Steel Exhaust Kit Pypes MSRP: Now: $4,545.95 - $5,584.90 Was: Peterbilt 359 379 10” Stainless Steel Exhaust Kit - 120" Long Stacks 10" 304 Stainless Steel Exhaust Kit Fits Peterbilt 359 & 379 Models (Choose Option Above) Polished Stainless Steel Finish Kit Includes (2) 304 SS 120" Stacks, (2) 304 SS... MSRP: Now: $4,545.95 - $5,584.90 Was: Choose Options
Choose Options Pypes Peterbilt 359 379 8" Stainless Steel Exhaust Kit Pypes MSRP: Now: $3,996.95 - $5,255.90 Was: Peterbilt 359 379 8” Stainless Steel Exhaust Kit - 120" Long Stacks 8" 304 Stainless Steel Exhaust Kit Fits Peterbilt 359 & 379 Models (Choose Option Above) Polished Stainless Steel Finish Kit Includes (2) 304 SS 120" Stacks, (2) 304 SS... MSRP: Now: $3,996.95 - $5,255.90 Was: Choose Options
Choose Options Pypes Peterbilt 359 379 6.5" Stainless Steel Exhaust Kit Pypes MSRP: Now: $2,545.95 - $3,494.90 Was: Peterbilt 359 379 6.5” Stainless Steel Exhaust Kit - 120" Long Stacks 6.5" 304 Stainless Steel Exhaust Kit Fits Peterbilt 359 & 379 Models (Choose Option Above) Polished Stainless Steel Finish Kit Includes (2) 304 SS 120" Stacks, (2) 304 SS... MSRP: Now: $2,545.95 - $3,494.90 Was: Choose Options
Choose Options Peterbilt 359 379 10" Trux Chrome Exhaust Stack Kit 2003 & Older Trux Accessories MSRP: Now: $4,319.95 - $5,583.95 Was: Peterbilt 359 379 10" Trux Chrome Exhaust Stack Kit 2003 & Older 10" Trux Chrome Exhaust Stack Kit (1st Pic Shows Curved Tops) Fits Peterbilt 359 & 379 Models Year: 2003 & Older (52" Middle Spools) If You Have A Unibilt Or Day Cab You... MSRP: Now: $4,319.95 - $5,583.95 Was: Choose Options
On Sale Choose Options Peterbilt Wide Band Straight Exhaust Clamp Stainless Steel United Pacific MSRP: $60.95 Now: $57.90 - $78.80 Was: Peterbilt Wide Band Straight Exhaust Clamp Stainless Steel *Designed to attach two butt joint pipes together - Please confirm pipes have proper support! Wind Band Butt Joint Exhaust Clamp Fits Peterbilt Models 5" Diameter Made From Stainless Steel ... MSRP: $60.95 Now: $57.90 - $78.80 Was: Choose Options
On Sale Choose Options Peterbilt Wide Band Angled Exhaust Clamp Stainless Steel United Pacific MSRP: $61.95 Now: $58.85 - $75.95 Was: Wide Band Butt Joint Angled Exhaust Clamp Stainless Steel *Designed to attach two butt joint pipes together - Please confirm pipes have proper support! Butt Joint Angled Exhaust Clamp Fits Peterbilt, Kenworth And Various Other Models Available In 6",... MSRP: $61.95 Now: $58.85 - $75.95 Was: Choose Options
Add to Cart Peterbilt 359 Aluminized Elbow Y Pipe 14-04055 GrandRock MSRP: Now: $322.87 Was: Peterbilt 359 Aluminized Elbow Y Pipe *Please Verify OEM Number Before Purchase Aluminized Y Pipe Fits Peterbilt 359 Trucks Direct Aftermarket Replacement For OEM # 14-04055 Sold Individually Quality Made Product Call us at 1-888-888-7990 for... MSRP: Now: $322.87 Was: Add to Cart
Add to Cart Peterbilt 359 Aluminized Y Pipe 14-12308Y GrandRock MSRP: Now: $313.36 Was: Peterbilt 359 Aluminized Elbow Y Pipe *Please Verify OEM Number Before Purchase Aluminized Elbow Y Pipe Fits Peterbilt 359 Trucks Direct Aftermarket Replacement For OEM # 14-12308Y Sold Individually Quality Made Product *This product ships LTL Freight... MSRP: Now: $313.36 Was: Add to Cart
Add to Cart Peterbilt 359 Chrome Elbow 14-01726CP Heavy Duty MSRP: Now: $137.95 Was: Peterbilt 359 Chrome Elbow 14-01726CP *Please Verify OEM Number Before Purchase Aluminized Chrome Elbow fits Peterbilt 359 Trucks Direct Aftermarket Replacment For OEM # 14-01726CP Sold Individually Quality Made Product Call us at... MSRP: Now: $137.95 Was: Add to Cart
Add to Cart 10" High Flow Replacement Muffler Fuel Saver GrandRock MSRP: Now: $559.38 Was: 10" High Flow Replacement Muffler Fuel Saver *Please Verify The Dimensions Of The Muffler To Ensure Fitment High Flow Replacement Muffler Studies Have Shown A Minimum Of 3% Increase In Gas Mileage Replaces 10" Diameter Stock Mufflers Works On All... MSRP: Now: $559.38 Was: Add to Cart