4'' EXHAUST PIPES
All of our 4 inch exhaust is manufactured right here in the USA. We sell only the best aftermarket truck components available to the market.
- 4" Aluminized Stacks
- 4" Chrome Stacks
- 4" Aluminized Elbows
- 4" Chrome Elbows
- 4" Flex Exhaust Hose
- 4" EXHAUST CLAMPS
- 4" Y-PIPES
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
4" x 40" Straight Cut Aluminized Exhaust Stack ID End S4-40EXA
Grand Rock
YOUR PRICE $89.95S4-40EXA 4 inch x 40 inch Straight Cut Aluminized Exhaust Stack ID End S4-40EXA Aluminized Straight Exhaust Stack Direct Aftermarket Replacement for OEM #: 155971 Diameter: 4" Length: 40" Material: Aluminized Steel Fitment: Outer Diameter to Inner...GRCS4-40EXAYOUR PRICE $89.95 -
4" x 21" Straight Cut Aluminized Exhaust Stack ID End S4-21EXA
Grand Rock
YOUR PRICE $46.95S4-21EXA 4 inch x 21 inch Straight Cut Aluminized Exhaust Stack ID End S4-21EXA Aluminized Straight Exhaust Stack Direct Aftermarket Replacement for OEM #: 155960 Diameter: 4" Length: 21" Material: Aluminized Steel Fitment: Inner Diameter to Outer...GRCS4-21EXAYOUR PRICE $46.95 -
3.5" Air Intake Exhaust Hump Hose 7-835
ShuttleWorth
OEM PRICE $99.00YOUR PRICE $59.007-835 3.5" Air Intake Exhaust Hump Hose 7-835 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your truck,...7-835OEM PRICE $99.00YOUR PRICE $59.00 -
4.5" Air Intake Exhaust Hump Hose 7-844
ShuttleWorth
OEM PRICE $99.00YOUR PRICE $59.007-844 4.5" Air Intake Exhaust Hump Hose 7-844 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your truck,...7-844OEM PRICE $99.00YOUR PRICE $59.00 -
4" Heat Shield Bracket 304 Stainless Steel PG-4S3BRKT
Grand Rock
OEM PRICE $133.00YOUR PRICE $103.00PG-4S3BRKT 4" Heat Shield Bracket 304 Stainless Steel PG-4S3BRKT USE WITH 304 Stainless Steel Heat Shields PG-NSS3 , PG-RSS3, PG-VSS3 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to...GRCPG-4S3BRKTOEM PRICE $133.00YOUR PRICE $103.00 -
4" x 8" Westfalia 304 Stainless Steel Triple-S Exhaust Flex WFF-408
Grand Rock
OEM PRICE $102.00YOUR PRICE $92.00WFF-408 4" x 8" Westfalia 304 Stainless Steel Triple-S Exhaust Flex WFF-408 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out...GRCWFF-408OEM PRICE $102.00YOUR PRICE $92.00 -
4" OD to 2.5" ID Exhaust Reducer Aluminized Pipe R4O-25IA - CUSTOM PART
Grand Rock
OEM PRICE $81.00YOUR PRICE $61.00R4O-25IA 4 inch OD to 2.5 inch ID Reducer Aluminized CUSTOM PART - 1 Week Lead Time R4O-25IA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are...GRCR4O-25IAOEM PRICE $81.00YOUR PRICE $61.00 -
SINGLE 4 inch x 18 inch Internal Exhaust Baffle Tube IM-418
Grand Rock
OEM PRICE $219.00YOUR PRICE $109.00IM-418 4 inch x 18 inch Internal Muffler Baffle Tube SINGLE BAFFLE Single Use CAN Cause Engine Failure!! What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job...IM-418-SINGLEOEM PRICE $219.00YOUR PRICE $109.00 -
4" Stainless Steel Flex-Seal Exhaust Clamp FL-4SS
Grand Rock
OEM PRICE $40.00YOUR PRICE $30.00FL-4SS 4" 304 Stainless Steel Flex-Seal Exhaust Clamp FL-4SS FL-4SS What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM...GRCGRE-FL4SSOEM PRICE $40.00YOUR PRICE $30.00 -
4" Elbow 90 Degree 18" x 29" OD-OD Aluminized L490-1829SA
Grand Rock
OEM PRICE $129.00YOUR PRICE $93.00L490-1829SA 4" Elbow 90 Degree 18" x 29" OD-OD Aluminized L490-1829SA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what...GRCL490-1829SAOEM PRICE $129.00YOUR PRICE $93.00 -
4" Flat Bolt Exhaust Clamp 304 Stainless Steel FB-4SS
Grand Rock
OEM PRICE $104.00YOUR PRICE $77.00FB-4SS 4" Flat Bolt Clamp Stainless Steel FB-4SS What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your...GRCFB-4SSOEM PRICE $104.00YOUR PRICE $77.00 -
4" Marmon Flange 4.62" Bead in 304 Stainless Steel 41967-L
Grand Rock
OEM PRICE $101.00YOUR PRICE $71.0041967-L 4" Marmon Flange 4.62" Bead in 304 Stainless Steel 41967-L What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM...GRC41967-LOEM PRICE $101.00YOUR PRICE $71.00 -
4" Marmon Exhaust 4.625" Flare 304 Stainless Steel 39660-L
United Muffler
OEM PRICE $132.00YOUR PRICE $72.0039660-L 4" Marmon Exhaust 4.625" Flare 304 Stainless Steel 39660-L What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM...UTDMAR4FLOEM PRICE $132.00YOUR PRICE $72.00 -
4" x 15" Westfalia 304 Stainless Steel Triple-S Exhaust Flex WFF-415
Grand Rock
OEM PRICE $122.00YOUR PRICE $112.00WFF-415 4" x 15" Westfalia 304 Stainless Triple-S Flex WFF-415 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCWFF-415OEM PRICE $122.00YOUR PRICE $112.00 -
4" Westfalia Aluminized Exhaust Band Clamp WFC-4A
Grand Rock
OEM PRICE $40.00YOUR PRICE $26.00WFC-4A 4" Westfalia Aluminized Band Clamp WFC-4A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your...GRCWFC-4AOEM PRICE $40.00YOUR PRICE $26.00 -
4" Westfalia Stainless Steel Exhaust Band Clamp WFC-4SS
Grand Rock
OEM PRICE $51.00YOUR PRICE $31.00WFC-4SS 4" Westfalia Stainless Steel Band Clamp WFC-4SS What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits...GRCWFC-4SSOEM PRICE $51.00YOUR PRICE $31.00 -
4" Tilt Bell Aluminized Heat Diverter Box Connector TBE-4
Grand Rock
OEM PRICE $104.00YOUR PRICE $84.00TBE-4 4" Tilt Bell Aluminized Exhaust TBE-4 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your truck, It...GRCTBE-4OEM PRICE $104.00YOUR PRICE $84.00 -
4" Tilt Ball Aluminized Heat Diverter Box Connector TBA-4
Grand Rock
OEM PRICE $112.00YOUR PRICE $92.00TBA-4 4" Tilt Ball Aluminized Heat Diverter Box Connector TBA-4 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCTBA-4OEM PRICE $112.00YOUR PRICE $92.00 -
4" x 24" 304 Stainless Steel Flex Exhaust Hose SF-424
Grand Rock
OEM PRICE $132.00YOUR PRICE $92.00SF-424 4" x 24" 304 Stainless Steel Flex Exhaust Hose SF-424 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCSF-424OEM PRICE $132.00YOUR PRICE $92.00 -
4" x 18" 304 Stainless Steel Flex Exhaust Hose SF-418
Grand Rock
OEM PRICE $112.00YOUR PRICE $82.00SF-418 4" x 18" 304 Stainless Steel Flex Exhaust Hose SF-418 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCSF-418OEM PRICE $112.00YOUR PRICE $82.00 -
4" x 12" 304 Stainless Steel Flex Exhaust Hose SF-412
Grand Rock
OEM PRICE $101.00YOUR PRICE $71.00SF-412 4" x 12" 304 Stainless Steel Flex Exhaust Hose SF-412 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCSF-412OEM PRICE $101.00YOUR PRICE $71.00 -
4" x 60" Straight Cut Aluminized Exhaust Stack ID End S4-60EXA
Grand Rock
OEM PRICE $160.00YOUR PRICE $110.00S4-60EXA 4 inch x 60 inch Straight Cut Aluminized Exhaust Stack ID End S4-60EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-60EXAOEM PRICE $160.00YOUR PRICE $110.00 -
4" x 48" Straight Cut Aluminized Exhaust Stack OD Ends S4-48SBA
Grand Rock
OEM PRICE $138.00YOUR PRICE $108.00S4-48SBA 4 inch x 48 inch Straight Cut Aluminized Exhaust Stack OD Ends S4-48SBA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-48SBAOEM PRICE $138.00YOUR PRICE $108.00 -
4" x 48" Straight Cut Aluminized Exhaust Stack ID End S4-48EXA
Grand Rock
OEM PRICE $120.00YOUR PRICE $90.00S4-48EXA 4 inch x 48 inch Straight Cut Aluminized Exhaust Stack ID End S4-48EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-48EXAOEM PRICE $120.00YOUR PRICE $90.00 -
4" x 36" Straight Cut Aluminized Exhaust Stack ID End S4-36EXA
Grand Rock
OEM PRICE $111.00YOUR PRICE $81.00S4-36EXA 4 inch x 36 inch Straight Cut Aluminized Exhaust Stack ID End S4-36EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-36EXAOEM PRICE $111.00YOUR PRICE $81.00 -
4" x 24" Straight Cut Aluminized Exhaust Stack ID End S4-24EXA
Grand Rock
OEM PRICE $103.00YOUR PRICE $73.00S4-24EXA 4 inch x 24 inch Straight Cut Aluminized Exhaust Stack ID End S4-24EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-24EXAOEM PRICE $103.00YOUR PRICE $73.00 -
4" x 18" Straight Cut Aluminized Exhaust Stack ID End S4-18EXA
Grand Rock
OEM PRICE $101.00YOUR PRICE $61.00S4-18EXA 4 inch x 18 inch Straight Cut Aluminized Exhaust Stack ID End S4-18EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-18EXAOEM PRICE $101.00YOUR PRICE $61.00 -
4" x 12" Straight Cut Aluminized Exhaust Stack ID End S4-12EXA
Grand Rock
OEM PRICE $83.00YOUR PRICE $53.00S4-12EXA 4 inch x 12 inch Straight Cut Aluminized Exhaust Stack ID End S4-12EXA What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find...GRCS4-12EXAOEM PRICE $83.00YOUR PRICE $53.00 -
4" x 36" Aluminized Steel Exhaust Repair Section ID-ID
Grand Rock
OEM PRICE $142.00YOUR PRICE $92.00RS-436A 4 inch x 36 inch Repair Section ID-ID - Aluminized RS-436A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM...GRCRS-436AOEM PRICE $142.00YOUR PRICE $92.00 -
4" x 24" Aluminized Steel Exhaust Repair Section ID-ID
Grand Rock
OEM PRICE $131.00YOUR PRICE $81.00RS-424A 4 inch x 24 inch Aluminized Exhaust Repair Section ID-ID RS-424A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what...GRCRS-424AOEM PRICE $131.00YOUR PRICE $81.00 -
4" x 18" Aluminized Steel Exhaust Repair Section ID-ID
Grand Rock
OEM PRICE $111.00YOUR PRICE $71.00RS-418A 4 inch x 18 inch Aluminized Exhaust Repair Section ID-ID RS-418A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what...GRCRS-418AOEM PRICE $111.00YOUR PRICE $71.00 -
4" x 12" Aluminized Steel Exhaust Repair Section ID-ID
Grand Rock
OEM PRICE $104.00YOUR PRICE $64.00RS-412A 4 inch x 12 inch Aluminized Exhaust Repair Section ID-ID RS-412A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what...GRCRS-412AOEM PRICE $104.00YOUR PRICE $64.00 -
4" Round Bolt Open Saddle Exhaust Clamp RO-4P
Grand Rock
OEM PRICE $40.00YOUR PRICE $23.00RO-4 4" Round Bolt Open Saddle Clamp RO-4P What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your truck, It...GRCRO-4POEM PRICE $40.00YOUR PRICE $23.00 -
4" Air Intake Rubber 90 Degree Elbow RE-490
Grand Rock
OEM PRICE $132.00YOUR PRICE $92.00RE-490 4" 90 Degree Air Intake Rubber Elbow RE-490 Not Ribbed What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCRE-490OEM PRICE $132.00YOUR PRICE $92.00 -
4 inch Zinc Plated Exhaust Rain Cap RC-400
Grand Rock
OEM PRICE $68.00YOUR PRICE $43.00RC-400 4 inch Zinc Plated Rain Cap RC-400 What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your truck, It...GRCRC-400OEM PRICE $68.00YOUR PRICE $43.00 -
4" Round Bolt Single Saddle Exhaust Clamp Zinc Plated RB-4ZN
Grand Rock
OEM PRICE $40.00YOUR PRICE $20.00RB-4ZN 4" Round Bolt Single Saddle- Zinc Plated RB-4ZN What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits...GRCRB-4ZNOEM PRICE $40.00YOUR PRICE $20.00 -
4'' Chrome Round Bolt Single Saddle Exhaust Clamp RB-4C
Grand Rock
OEM PRICE $50.00YOUR PRICE $40.00RB-4C RB-4C 4'' Chrome Round Bolt Single Saddle Clamp RB-4C What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe...GRCRB-4COEM PRICE $50.00YOUR PRICE $40.00 -
4" Chrome Heat Shield Bracket PG-4CBRKT
Grand Rock
OEM PRICE $102.00YOUR PRICE $82.00PG-4CBRKT 4" Chrome Pipe Guard Bracket PG-4CBRKT What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your...GRCPG-4CBRKTOEM PRICE $102.00YOUR PRICE $82.00 -
4" Preformed Aluminized Exhaust Seal Clamp PF-4A
Grand Rock
OEM PRICE $40.00YOUR PRICE $26.00PF-4A 4 inch Preformed Aluminized Seal Clamp PF-4A What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits your...GRCGRE-PF4AOEM PRICE $40.00YOUR PRICE $26.00 -
4" Preformed Stainless Steel Exhaust Seal Clamp WFC-4SS
Grand Rock
OEM PRICE $39.00YOUR PRICE $30.00PF-4 4 inch Preformed Stainless Steel Seal Clamp PF-4SS What other exhaust parts will I need? Depending on your current exhaust system, you could need several truck pipes to complete the job. If you are needing to find out what OEM pipe fits...WFC-4SSOEM PRICE $39.00YOUR PRICE $30.00