ARC Performance LS Ceramic Coated Block Hugger Headers.
These headers work great for those tight-fit installations where frame rails are close to the engine block. Stock motor mounts can be used. Because the collector exits parallel with the oil pan rail, maximum ground clearance is allowed. These headers come complete with gaskets, header bolts and collector reducers.
Includes all necessary hardware & gaskets for a simple installation.
Tuned for low & midrange street performance
Strong torque multiplication in an engines street operation range is from idle (800 RPM) to around 3,500 RPM
This is also evident during kickdown passing from 2nd to 3rd gear or when accelerating part throttle on to a freeway on ramp
1-5/8 inch Mandrel-bent, tuned-length primaries for decreased backpressure and increased exhaust velocity improving HP, torque, & throttle response
2.50 inch Collector at 3-bolt flange for easy exhaust installation
3/8 inch thick machined head flanges for perfect sealing surface
Lightweight 18 gauge mild steel tubing for strength and reliability
Tight-tuck tube design for fit with narrow street rod frames
Collector exit is parallel with oil pan for maximum ground clearance
Collectors are positioned for maximum starter and engine mount clearance
General Specs
Part #2313HKR
TypeBlock Hugger
MaterialSteel
FinishCeramic Coat
Primary Tube Diameter1-5/8"
Collector Diameter2.50"
Reducers IncludedYes
Bolts IncludedYes
Gaskets IncludedYes
Sold QuanrtitySet
Frequently purchased with...
2.5 Inch Performance Muffler, Offset Inlet/Centre Outlet
