Hooker 21601HKR Maximum Flow Muffler, Single 2-1/4 Inch Offset Inlet
Universal Fit, Glass Pack Muffler Type, 2.25" Inlet Diameter, 2.25" Outlet Diameter, Steel
The Hooker Maximum Flow muffler actually flows 99% and produces more horsepower and torque than a 2-1/2" open pipe. The Maximum Flow is constructed of an aluminized steel case with stainless steel internal core and uses a high temperature packing material to absorb excessive noise while allowing a mellow powerful sound. As with all absorption type silencers, the Maximum Flow will be most effective for sound control with lower compression (8.5 to 1 and lower) motors with conservative Camshafts and with applications using catalytic converter(s). The Maximum Flow flows either direction, allowing for easy installation.
- Feature intricate stainless steel, robotic weld seams
- Single 2-1/4" Offset Inlet
- Single 2-1/4" Center Outlet
- High Temp Packing Material Absorbs Excessive Noise while Allowing a Mellow Powerful Sound
- Bi-Directional Exhaust Flow Design
- Stainless Steel Perforated Exhaust Core
- 4-3/4"H x 10-1/4"W x 14"L 16 Gauge Fully Welded Aluminzed Steel Case
- This item ships directly from the manufacturer. It may take an additional 2 business days for Hooker Headers to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
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Q & A
Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.
Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.