1974 Oldsmobile Exhaust Parts
Choose a Model for your 1974 Oldsmobile
Image
Product
Price
- Exhaust Pipe Flange Gasket
- Donut Packing Ring 2-1/32 (in) Inside Diameter
- FEL-PRO 8194 Exhaust Pipe Flange Gasket for Chevrolet Camaro
- Product Attributes:
- Inside Diameter:
- 2.031
- 51.6
- Grade Type: Premium
- Bolt Hole Quantity: 0
- Outside Diameter:
- 2.500
- 63.5
- Thickness:
- 0.530
- 13.4
- Inside Diameter:
-
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
13001, 130011, 13001GR, 13001GR 1, 13001GR1, 13018, 130181, 13047GR 1, 13047GR1, 14057151, 1564777, 31400, 31416, 3173282, 3696990, 3731062, 374170, 377125...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1974 - Oldsmobile Omega | L | 4097 | Manifold To Front Pipe | 6 Cyl 4.1L | 250 |
- Mid-Length Headers For 67-81 Camaro, Nova, G-Body with 283-400
- Air Conditioning: No Power Steering: Yes Auto Transmission - Column: Yes Auto Transmission - Floor: Yes Manual Transmission - Column: No Manual Transmission - Floor: No Footnotes: Will not fit (Saginaw) close ratio P/S with 825 power steering box. Footnotes: (1) Without smog injection or injection heads. Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98). Footnotes: (121) Must modify rotary A/C bracket. Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R. Does not require EO if existing emission controls are not removed. Engine Family: SB Chevy 283-400 (Gen 1)
- Standard-Duty Headers For Various Camaro, Chevelle, El Camino, Nova, Regal, Cutlass, Grand Prix & Others; SB Chevy 283-400; 1-5/8 in. Mid-Length Tubes, 3 in. Collector; Non-E.O. ; Uncoated Mild-Steel
- Product Attributes:
- California Proposition 65: Warning: Cancer. For More Info Visit Www.p65warnings.ca.gov
- Header Port Shape: Round
- Quantity: Sold As A Pair.
- with A.I.R. System: No
- Cylinder Head: Stock Profile Heads
- Tuned: No
- Cylinder Head Port Shape: Round
- Header Style: Mid-length Tube
- Manual Transmission - Column: No
- Finish: Uncoated
- Flange Style: Standard
- Collector Bolts Included: Yes
- Bolts/Studs Included: Yes
- Automatic Transmission - Floor: Yes
- with EGR: No
- Tube Material Thickness: 16g
- Tube Diameter: 1-5/8 In.
- Automatic Transmission - Column: Yes
- Package Contents: Headers, Ball And Socket Reducers (exhaust Adapters), Gaskets, Mounting Hardware
- Reducer Outlet Size: 2-1/2 In.
- Tube Size: 1-5/8 In.
- Port Shape: Round
- Tube Length: Mid-length Tubes
- Manual Transmission - Floor: No
- Collector Diameter: 3 In.
- Tube Style: Mid-length
- Variations: 68606, 68603, 68608 & 63608. 62600, 62606 & 62603 304 Stainless Steel.
- Collector Size: 3 In.
- Header Finish: Uncoated
- IMPORTANT!: Automatic Transmission Only!
- Mounting Hardware Included: Yes
- Weld-Up: No
- Collector Attachment: 3 In.
- Header Fasteners Included: Yes
- Y-Pipe Included: No
- Contents: Headers, Gaskets (when Applicable), 3-bolt Exhaust Adapters, Hardware
- Finish Type: Uncoated Mild Steel! Shipped With Temporary Paint.
- Notes: 67-81 F; 64-83 A, 82-88 G; 68-79 X; 71-94 B; 84-04 Astro 283-400
- Motor Mounts Included: No
- Primary Tube Diameter (in): 1.625 In.
- Crossover Pipe Included: No
- Header Construction: Mild Steel- Standard-duty
- Replacement Head Flange Gasket: 27500
- Tube Design: Standard
- Material: Mild Steel
- Power Steering: Yes
- E.O. #: No
- Exhaust System Dia: 2-1/2 In.
- Flange Thickness: 0.3125 In.
- Engine: Chevy Sb 283-400 (gen 1) 1958-86
- LS SWAP: No
- Installation Hardware Included: Yes
- Reducers Included: Yes
- Gasket Or Seal Included: Yes
- Primary Tube Gauge: 16g
- Header Material: Mild Steel
- Catalytic Converter(s) Included: No
- Replacement Gasket: 27500
- Collector Style: Ball And Socket Style (gasketless)
- Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.
-
Features:
- Handcrafted, Mild Steel Construction.
- The Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds, and Provide Better Ground Clearance And Component Compatibility Than Long Tube Headers.
- Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
- Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
- Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
- Proud To Say, Made In The USA, Since 1954!
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.
These uncoated, MID-LENGTH tube headers are one of the most versatile headers Hedman Hedders manufacturers. While we've seen them on rare builds, like a SB Chevy equipped Studebaker, these MID-LENGTH headers are actually cataloged to fit Small Block Chevy V8 powered, 1967-81 Chevy Camaros; 1964-1987 GM A-Body and G-Body vehicles (Buick Regal, Chevy Chevelle, El Camino, Monte Carlo, Olds Cutlass, Pontiac Grand Prix); '68-79 Chevy II and Nova. Heck, they even fit 1984-2004 Chevy AstroVans. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and improve horsepower and torque over stock manifolds.
These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.
Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.
Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.
Additional Fitment Information:
| Vehicle | Region | Fuel Type |
|---|---|---|
| 1974 - Oldsmobile Vista Cruiser | United States | GAS |
- Dual Split Rear Exit 2-1/2in. Tubing
- Street Series Stainless Crossmember-Back System
- Street Series Stainless Crossmember-Back System
- Product Attributes:
- Main Piping Diameter: 2.5
- Muffler Type: Straight-through
- Muffler Finish: Satin
- Exit Style: Dual Split Rear
- Inlet Connection Type: Weld-on
- Subtitle: Crossmember-back
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1974 - Oldsmobile Omega | V | - | 8 Cyl 5.7L | 350 |
- 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel
- 40 Series™ Muffler; 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel;
- 40 Series™ Muffler
- Product Attributes:
- Tip Quantity: 0
- Automotive Item Grade: High Performance
- Muffler Type: Reflection
- Outlet Connection Type: Pipe
- Outlet Position: Center
- Inlet Diameter: 2.250 In.
- Sound Level: Aggressive
- WARNING CA Proposition 65: Yes
- Fitment: Universal
- Body Width: 9.750 In.
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Muffler Series: 40 Series
- Inlet Inside Diameter: 2.250 In.
- Outlet Outside Diameter: 2.250 In.
- Main Piping Diameter: Oem
- Inlet Type: Single Offset
- Inlet Position: Offset
- Inlet Outside Diameter: 2.250 In.
- Inlet Connection Type: Pipe
- Outlet Type: Single Center Outlet
-
Features:
- 409 Stainless Steel
- Limited Lifetime Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Notable Interior Resonance
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- The Original Two Chamber Design
- Premium Flowmaster Quality
- The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1974 - Oldsmobile Cutlass | V | - | 8 Cyl 7.5L | 455 |
- 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel Not Direct Fit-Some Adaptation Required
- Super 44™ Delta Flow Muffler; 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409 Stainless Steel;
- Super 44™ Delta Flow Muffler
- Product Attributes:
- Tip Quantity: 0
- Automotive Item Grade: High Performance
- Muffler Type: Reflection
- Outlet Connection Type: Pipe
- Outlet Position: Center
- Inlet Diameter: 2.250 In.
- Sound Level: Aggressive
- WARNING CA Proposition 65: Yes
- Fitment: Universal
- Body Width: 9.750 In.
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Muffler Series: Super 44 Series
- Inlet Inside Diameter: 2.250 In.
- Outlet Outside Diameter: 2.250 In.
- Main Piping Diameter: Oem
- Inlet Type: Single Offset
- Inlet Position: Offset
- Inlet Outside Diameter: 2.250 In.
- Inlet Connection Type: Pipe
- Outlet Type: Single Center Outlet
-
Features:
- Durable Fully Welded 16ga Stainless Steel
- Limited Lifetime Warranty
- Deep Aggressive Exhaust Note
- Noticeable Interior Resonance
- Recent Two Chamber Improvement
- Race Proven Patented Delta Flow® Technology
- No Internal Packing To Blowout
- Premium Flowmaster Quality
- Flowmaster's Super 44 muffler uses the same Delta Flow(R) technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
11225, 11365, 12225, 13215, 13235, 14225, 14325, 14362
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1974 - Oldsmobile Cutlass | V | - | 8 Cyl 7.5L | 455 |
- 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel Not Direct Fit-Some Adaptation Required
- 40 Series™ Muffler; 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
- 40 Series™ Muffler
- Product Attributes:
- Tip Quantity: 0
- Automotive Item Grade: High Performance
- Muffler Type: Reflection
- Outlet Connection Type: Pipe
- Outlet Position: Center
- Inlet Diameter: 2.250 In.
- Sound Level: Aggressive
- WARNING CA Proposition 65: No
- Fitment: Universal
- Body Width: 9.750 In.
- Muffler Series: 40 Series
- Inlet Inside Diameter: 2.250 In.
- Outlet Outside Diameter: 2.250 In.
- Main Piping Diameter: Oem
- Inlet Type: Single Offset
- Inlet Position: Offset
- Inlet Outside Diameter: 2.250 In.
- Inlet Connection Type: Pipe
- Outlet Type: Single Center Outlet
-
Features:
- Durable Fully Welded 16ga Aluminized Steel
- Aggressive Exterior Exhaust Tone
- Noticeable Interior Resonance
- Excellent Street/Strip And Off Road Application
- The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're 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.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1974 - Oldsmobile Cutlass | V | - | 8 Cyl 7.5L | 455 |
- Dual Split Rear Exit 3in. Tubing
- Street Series Stainless Crossmember-Back System
- Street Series Stainless Crossmember-Back System
- Product Attributes:
- Main Piping Diameter: 3
- Muffler Type: Straight-through
- Muffler Finish: Satin
- Exit Style: Dual Split Rear
- Inlet Connection Type: Weld-on
- Subtitle: Crossmember-back
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1974 - Oldsmobile Omega | L | 4098 | 6 Cyl 4.1L | 250 |
- Exhaust Gasket-OLDS V8, 260-455 Header
- "Suggested Torque: 20 Ft Lbs; Two Separated Center Ports: 1-1/2"" x 1-29/32""; and 1-7/16"" x 1-15/16"" Square End Ports; Header Applications Only; 2pc Set"
- V8 - 260 (Including Diesel), 307, 330, 350, 350 (Including Diesel), 400, 403, 425, 455 ('64-'90), Two Separated Center Ports: 1-1/2" x 1-29/32", and 1-7/16" x 1-15/16" Square End Ports, Header Applications Only, 2/Set
- Product Attributes:
- Prop 65 - Short Label: Prop65_warning.jpg
- Prop 65 (C, R or CR): Cr
- Material: Graphite
- Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees-day after day, week after week, year after year. Now, they're bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good! Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.
Additional Fitment Information:
| Vehicle | Block | CC | Fuel Type | Engine | CID |
|---|---|---|---|---|---|
| 1974 - Oldsmobile Delta 88 | V | 7456 | GAS | 8 Cyl 7.5L | 455 |
- Exhaust Gasket-OLDS V8, 260-455 Header
- Suggested Torque: 20 Ft Lbs; Two Separated Center Ports: 1-1/2" x 1-29/32"; and 1-7/16" x 1-15/16" Square End Ports; Header Applications Only; 2/Set
- V8 - 260 (Including Diesel), 307, 330, 350, 350 (Including Diesel), 400, 403, 425, 455 ('64-'90), Two Separated Center Ports: 1-1/2" x 1-29/32", and 1-7/16" x 1-15/16" Square End Ports, Header Applications Only, 2/Set
- Product Attributes:
- Prop 65 - Short Label: Prop65_warning.jpg
- Prop 65 (C, R or CR): Cr
- Material: Graphite
- Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees-day after day, week after week, year after year. Now, they're bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good! Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.
Additional Fitment Information:
| Vehicle | Block | CC | Fuel Type | Engine | CID |
|---|---|---|---|---|---|
| 1974 - Oldsmobile Toronado | V | 7456 | GAS | 8 Cyl 7.5L | 455 |
- Exhaust Pipe Flange Gasket
- Optional Sintered Metal 2-1/32 (in) Inside Diameter
- FEL-PRO 60985 Exhaust Pipe Flange Gasket for Chevrolet Camaro
- Product Attributes:
- Inside Diameter:
- 2.030
- 51.6
- Grade Type: Premium
- Bolt Hole Quantity: 0
- Outside Diameter:
- 2.500
- 63.5
- Thickness:
- 0.549
- 13.9
- Inside Diameter:
-
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
133901, 703840, 711361100, 7413842, 82-0022, 820022, F17250S
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1974 - Oldsmobile Omega | L | 4097 | Manifold To Front Pipe | 6 Cyl 4.1L | 250 |
Showing 1 - 10 of 18 products
Loading...