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Vehicle Info NeededHOOKER HEADERSPART NUMBER: 520-705013111R
Blackheart Header-Back Exhaust System
$1,16895$1299.95You Save$131.00
Ships on 09/04/2026
Lowest Price GuaranteeChevy
- Blackheart Header-Back Exhaust System
- 1964-1967 GM A-Body LS Swap
- With Mufflers; No Catalytic Converters
- 3" Diameter 18-Gauge 304 Stainless Steel
Features: - Constructed of 3" 18-gauge, 304 Stainless Steel maximizing strength and durability
- System is configured with a merged-X crossover and absorption mufflers for maximum performance and minimized resonance
- Connects to related Hooker 1964-67 A-body LS swap components with an adapter
- Tube routing geometry optimized to provide best-available ground clearance and wide rear tire compatibility
- Compatible with Hooker Blackheart 71222008HKR 1964-67 A-body LS swap transmission crossmember (crossmember is not compatible with El Camino, convertible or other boxed-frame A-body models)
- Compatible with driveshaft diameters up to 3.5" and U-joints/yokes up to type 1350
- Compatible with DSE, Hotchkis, Hellwig and PMT Fabrication rear anti-sway bars
- Compatible with stock and most aftermarket rear suspension upper control arms
- Includes OE quality clamps, hangers and hardware; requires no cutting or welding to install
Part TypeExhaust System
BrandHOOKER HEADERS
Package Height16.0
Package Width19.5
Package Length52.5
Weight76.0 PG
Part CategoryPerformance Parts
Exhaust TypeDual
Vendor Part Number705013111RHKR
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
