Description
Brand New Range – Japstyle HKS Blue Tip Back Boxes (limited quantity)
These straight-through, non-restrictive exhaust boxes are engineered with no chambers or baffles, allowing exhaust gases to flow freely for improved performance and throttle response.
Featuring our mid-sport setup, this back box delivers a crisp, sporty exhaust note under acceleration while maintaining a refined tone at cruising speeds.
Finished with our signature Japstyle HKS-inspired blue burnt tips, these boxes add an aggressive and stylish edge to your rear end — perfect for those chasing both performance and aesthetics.
Specifications:
Box sizes: 5″ or 6″ round boxes – Please choose from drop down options
Box Length: 12″/300mm
Tip Diameter: 5″ round boxes have 4inch tips and 6″ round boxes have 5″ tips
Tip Length: 6″ / 150mm
Inlet: Ranging between 2.25″ to 3″ – These will be altered with an inlet extension (clamp on) welded to the inlets. Choose from drop down options.
All sizes are approximate
Pictures are for illustration purposes only
Customizing your car couldn’t easier! This Jap style back-box you can get that modified look easily and without having to spend a fortune, and may also help improve your car’s performance.
These have been used on Nissan Honda Mitsubishi Suzuki and many more.
Note: Specialists fitting recommended – fitting service available.
This is a universal fitment, therefore will fit 99% of cars that have the matching dimensions or enough space for them.
We will not be able to advise which size box you need for your vehicle, however you are welcome to come in to our exhaust center to have this measured, supplied or even fitted.
We are a leading manufacturer of stainless-steel exhaust systems. Buy with confidence from a well-established, reputable business.
We also have separate Bowed Tips, Middle silencer mufflers, Back boxes & Oval boxes – please see our shop for more products.
If you require another size or style box then do drop us an email and we will do our best to assist.








