1. Manifolds & Headers Offered
  2. sku: 6745639714617563
  3. GM 3892683

GM 3892683 Exhaust Manifolds Rh Lh Z28

fits model: 302, Camaro. year: 1968.

3872730 Gm 3892683 68 1968 Camaro 302 Z28 Exhaust Manifolds Rh Lh Dated L 7

( Brand: Gm ), ( Mounting Style: Bolt-on ), ( Type: Exhaust Manifold ), ( Substrate Material: Iron ), ( Manufacturer Part Number: 3892683 ), ( Material: Cast Iron ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Placement On Vehicle: Left, Right )

Review GM Z28 Exhaust Manifolds Rh Lh Dated fits CAMARO 302 1968

Introducing the GM 3892683 exhaust manifolds, specifically designed for the 1968 Camaro 302 Z28 models. These manifolds are a must-have for those looking to upgrade their vehicle's exhaust system for improved performance and enhanced aesthetics.

These manifolds are available as a pair, with one manifold intended for the right-hand side (RH) of the engine and the other for the left-hand side (LH). The right-hand manifold is identified by part number 3872730.

Each manifold is meticulously crafted from high-quality materials to ensure durability and longevity. The exhaust ports on these manifolds are engineered to optimize exhaust flow for maximum performance, resulting in a more powerful and responsive engine.

The exhaust manifolds feature a classic design that is sure to be a hit among Camaro enthusiasts. The smooth, polished finish not only looks great but also helps to reduce exhaust leakage and ensure a tight seal.

Installation of these manifolds is a straightforward process, making them an ideal choice for DIY enthusiasts. However, for those who prefer professional installation, they can be easily installed by a certified mechanic.

It is important to note that these exhaust manifolds are designed to work with specific engine configurations and should only be used with the appropriate engine. Using the wrong manifolds can lead to engine damage and decreased performance.

In conclusion, the GM 3892683 exhaust manifolds are an excellent upgrade for any 1968 Camaro 302 Z28 looking to boost performance and enhance its appearance. With their durable construction, optimized exhaust flow, and classic design, these manifolds are a must-have for any serious Camaro enthusiast.

Buying GM 3892683 68' Camaro 302 Z28 Exhaust Manifolds (3872730 LH & Rh) - Pros, Cons, and Conclusion

Introduction:

The GM 3892683 exhaust manifolds (3872730 LH for left-hand side and 3872738 Rh for right-hand side) are critical components in the exhaust system of a 1968 Camaro 302 Z28. If you're considering purchasing these parts, it's important to assess their advantages, disadvantages, and overall value to help make an informed decision.

Pros:

1. Original Equipment: These exhaust manifolds are original equipment for 1968 Camaro 302 Z28 models. Installing them ensures a more authentic restoration or repair of your classic car.

2. Proven Durability: GM-manufactured parts have a reputation for durability and reliability. These exhaust manifolds, being original equipment, are likely to offer similar qualities.

3. Improved Performance: Upgrading to original equipment exhaust manifolds can lead to improved engine performance due to better exhaust flow and reduced backpressure.

Cons:

1. Cost: Original GM parts can be more expensive compared to aftermarket alternatives. The price difference may be a significant factor in your decision.

2. Availability: Due to their age and limited production, these exhaust manifolds may be harder to find than newer aftermarket parts.

3. Shipping and Handling: Since these parts are heavy and require special handling, shipping costs may be higher than typical parts.

Conclusion:

The decision to buy GM 3892683 exhaust manifolds (3872730 LH & Rh) for your 1968 Camaro 302 Z28 depends on your priorities. If authenticity, proven durability, and potential performance benefits are your top concerns, then these exhaust manifolds may be a worthwhile investment. However, if cost, availability, and convenience are more important factors, you may want to consider aftermarket alternatives instead.

Recommendation:

If you're committed to restoring your classic 1968 Camaro 302 Z28 to its original condition and are willing to pay the premium price, then purchasing the GM 3892683 exhaust manifolds is recommended. However, if you're looking for a more cost-effective solution or if availability is a concern, you might want to explore aftermarket exhaust manifold options that offer comparable performance and quality.

part # 3892683 prices

  • $500.00-$1150.00

specifications maniheader:

  • for models: 302, Camaro
  • for years: 1968
  • brand: Gm
  • mounting style: Bolt-on
  • type: Exhaust Manifold
  • substrate material: Iron
  • manufacturer part number: 3892683
  • material: Cast Iron
  • vintage part: Yes
  • country/region of manufacture: United States
  • placement on vehicle: Left, Right

shipping maniheader:

  • type: Calculated
  • carrier: UPS, USPS
  • service: UPS Ground, USPS Priority Mail
  • class: Standard, Expedited
  • cost: $81.57
  • transit: 3-8 Days

seller maniheader:

  • # reviews: 5468
  • rating: 99.2%

general maniheader:

  • condition: For parts or not working
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

returns maniheader:

  • policy: No Returns

payments maniheader:

  • credit card: Diners-club
  • wallet: Google-pay
  • other

offer maniheader:

  • started: July 7, 2025
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
for models: 302, camaro, for years: 1968, mounting style: bolt-on, type: exhaust manifold, substrate material: iron, vintage part: yes, country/region of manufacture: united states, placement on vehicle: left, right,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 6745639714617563,

Gm 3892683 Is Similar To:

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5 offers $500.00–$1150.00 USD
  • Offer #1: $1150.00 price + $40.00 delivery = $1190.00* total. They are pretty much as crisp as a new one would be Excellent matched pair taken off very early.+$40.00 shipping
  • Offer #2: $500.00 price + $80.00 delivery = $580.00* total. RH part number is a little difficult to read but good enough to verify correct number. 1967 1968 (early) CAMARO 302 Z28 EXHAUST MANIFOLDS GM RH DATED F 23 7, LH DATED F 20 7.+$80.00 shipping
  • Offer #3: $950.00 price + $87.54 delivery = $1037.54* total. Studs need replaced You are bidding on a pair of 1968 Camaro Z28 & SS350 with manual transmission.+$87.54 shipping
  • Offer #4: $450.00 price + $82.60 delivery = $532.60* total. See pics for condition. Used GM exhaust manifold set, casting numbers are and both have date code A67.+$82.60 shipping
  • Offer #5: $185.00 price + $48.00 delivery = $233.00* total. The condition is nice with no issues. One very nice used original GM 1966 - 1968 Chevrolet Camaro Chevelle small block 302 327 350 passenger side exhaust manifold.+$48.00 shipping