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Performance by OPGI

Headers, Round Port 1-5/8" Tubes, 1964-88 SBC A/G Body, 3/8" Flange 3" Collector

Vehicle Specific View fitment for 7 models
Part# : PP08052
Sold As: Pair
Ship Size: Oversize 3
$289.99
List Price: $319.95
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These full-length headers promote exhaust gas flow resulting in increased performance over factory exhaust manifolds. Sets feature a 3/8" thick mounting flange and 1-5/8” tubes made from 16-gauge material down to a 3” collector. Available in steel or stainless steel material. Steel options include natural, black hi-temperature painted, or metallic-silver ceramic coated. Includes 3" to 2-1/2" reducers, mounting hardware, and gaskets.

Notes

  • 1978-87 Fits automatic transmission only. No provisions for O2 sensors.
  • Will fit most angle plug, ZZ4, and factory Bow-Tie heads
  • May require removal of linkage for locking steering columns.
  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.
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This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 371
  • 2025 GM G-Body 1978-1988 206
  • 2025 Monte Carlo 70-77 224
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Chevrolet Chevelle most angle plug/ZZ4/Bow-Tie heads
1964–1987 Chevrolet El Camino 1964–1977: most angle plug/ZZ4/Bow-Tie heads
1978–1987: most angle plug/ZZ4/Bow-Tie heads
1978–1983 Chevrolet Malibu most angle plug/ZZ4/Bow-Tie heads
1970–1987 Chevrolet Monte Carlo 1970–1977: most angle plug/ZZ4/Bow-Tie heads
1978–1987: most angle plug/ZZ4/Bow-Tie heads
1978–1988 Oldsmobile Cutlass 1978–1987: most angle plug/ZZ4/Bow-Tie heads
1982–1986 Pontiac Bonneville most angle plug/ZZ4/Bow-Tie heads
1978–1987 Pontiac Grand Prix most angle plug/ZZ4/Bow-Tie heads
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