PartSmith Co. lists the Catback Exhaust System 4.5″ Round Slant Roll Muffler Tip For 88-91 Honda CR-X ED8/ED9 Base/HF/SI 1.5L/1.6L SOHC with real inventory, honest specs and fast USA dispatch.

Back pressure changes affect how the engine breathes, which is why matched components perform best. Penetrating oil and patience save more studs than force does.
Every catback exhaust system 4.5″ round slant order goes through the same fitment review.
Ordering the catback exhaust system 4.5″ round slant takes a minute and the confirmation reaches you straight away.
Our team knows the catback exhaust system 4.5″ round slant well, so ask if anything about the specification is unclear.
Stock of the catback exhaust system 4.5″ round slant is live on this page rather than estimated.
Shops order the catback exhaust system 4.5″ round slant from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the catback exhaust system 4.5″ round slant against it.
Quick specs
- Engine: 1.5L
- Category: Major Pipe
- Price: $231.23 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Upgrading vehicle exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.
- Material: Stainless Steel
- Color: Metallic
- Finish: Polished
- Tube: 2.50″ Major Tubing
- Inlet/Outlet: 2.50″/2.50″
- Muffler: 4.50″ Round Slant Roll Muffler Tip
- TIG Welded CNC Machine Flange for Resistance against Pressure and Corrosion
- Aggressive Deep Sound while Ensures Smooth Exhaust Gas Flow
- Significant Driving Improvement: Designed for high performance as well as meeting sound level standards & deep throaty tone, Race-Inspired Straight-Thru Design piping for maximum air flow.
- Built to last: This Exhaust System designed and built with Quality & Last for long Life. Properly sized tubing for maximum flow and is finished off with a low restriction racing muffler. Made of the finest material that meets high endurance, light weight, and excellent fit.
- Performance: Improve overall performance, Increase Horsepower and Torque, Dyno Proven to Instantly Increases 10 -20 Horsepower/Low End Torque.
- This Exhaust System is engineered to fit the follow specific vehicle. Since the item is designated as Racing, Off-Road, Or Show Use Only, We Do Not imply or offer install warranty.
Application:
For 1988-1991 Honda CR-X ED8/ED9 Base/HF/SI 1.5L/1.6L SOHC
Remark: Fit Models with 1.5L/1.6L D15/D16 SOHC Engine ONLY
Installation: Since the item is designated as Racing, Off-Road, Or Show Use Only, We Do Not imply or offer any warranty.
Product Content:
- 1x Catback System Kit
Hardware as Shown in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- BFC-CATB-HCRX88-NRT
Ask before you order and the only surprise on installation day is how smoothly it goes.
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Our warehouse team packs the way they would want their own parts to arrive.
For safety and service guidance from outside the aftermarket, see the EPA emissions maintenance overview.
Buyer questions
How do I confirm this fits?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
How quickly can I get this?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What is the return policy?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
What happens before my order ships?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.
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