877.352.5355 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

Hooker Sidetube Slip-in Mufflers 21046HKR

Hooker Sidetube Slip-in Mufflers 21046HKR
Hooker Sidetube Slip-in Mufflers 21046HKR
$411.99 ea
NEWBackordered until 04/18/2024
Model: 4008689
STANDARD
DELIVERY
This high performance muffler has been developed for vehicles with 4" sidepipes such as 1965-74 Corvettes or vehicles equipped with Hooker Super Competition Roadster and Side Mount Headers. These mufflers produce an average of 23% more power than open headers and feature a high-flow, perforated core that operates at 99% efficiency. High temperature packing material absorbs noise while producing a powerful mellow sound. These mufflers, as tested on a 1968 Corvette with a 427 cu inch engine increased horsepower by 40 at a peak of 5500 RPM and 20 ft.-lbs. at peak of 4500RPM versus a leading aftermarket undercar header/turbo-style muffler combination. The outer case is constructed of durable 16 gauge aluminized steel protected by electrostatically applied high-temperature black paint. The inlet/outlet is a 2.5 perforated core in a 4" casing. Sold in pairs.
Features:
  • Fits 4" Side Tube systems
  • Maximum Flow Muffler Design
  • Easily Removed For Racing
  • Durable 16 Gauge Outer aluminized Steel Case
  • Electrostatically applied High-Temp Black Paint Finish
  • 2-1/2" to 4" contoured inlet/outlets
  • 2-1/2" high flow perforated core in a 4” casing
  • 2.5" Perforated Core Surrounded by High temperature Sound Absorbing Packing Material

Downloads:

Download Name File Size
maxflo-acmuffrev1.pdf303.5KB

Specifications:

Automotive Item Grade High Performance
Body Height (in) 4
Body Length (in) 33.25
Body Width (in) 4
Color Black
Emission Code 5
Finish Paint
Fitment Universal
Inlet Connection Type Pipe Connection
Inlet Diameter (in) 4
Inlet Position Center
Material Aluminized Steel
Muffler Series Side-Tube Slip-In
Muffler Type Side-Tube Slip-In
Outlet Connection Type Pipe Connection
Outlet Diameter (in) 4
Outlet Position Center
Overall Length (in) 33.25, 33.25
Part Type Exhaust Muffler
Product Type Street Mufflers
Proposition 65 www.P65Warnings.ca.gov
Reversible No
Shape Round
Sound Level Aggressive Sound
Type of Muffler Side-Tube Slip-In
Vehicle Type Classic Muscle Car, Street Rod

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Hooker Sidetube Slip-in Mufflers 21046HKR:
Mustang Depot 2024