--- product_id: 60102464 title: "J2-CBE-OS-072 Cat Back Exhaust System [Compatible with 01-05 Honda Civic LX/DX/HX 1.7L SOHC]" brand: "j2 engineering" price: "£415.96" currency: GBP in_stock: true category: "J2 Engineering" url: https://www.desertcart.co.uk/products/60102464-j2-cbe-os-072-cat-back-exhaust-system-compatible-01 store_origin: GB region: United Kingdom --- # 3" diameter piping TIG welded CNC flange 15-25 HP boost J2-CBE-OS-072 Cat Back Exhaust System [Compatible with 01-05 Honda Civic LX/DX/HX 1.7L SOHC] **Brand:** j2 engineering **Price:** £415.96 **Availability:** ✅ In Stock ## Summary > 🏁 Upgrade your Civic’s roar and power—because average is overrated! ## Quick Answers - **What is this?** J2-CBE-OS-072 Cat Back Exhaust System [Compatible with 01-05 Honda Civic LX/DX/HX 1.7L SOHC] by j2 engineering - **How much does it cost?** £415.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/60102464-j2-cbe-os-072-cat-back-exhaust-system-compatible-01) ## Best For - j2 engineering enthusiasts ## Why This Product - Trusted j2 engineering brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Surge Unleashed:** Dyno-proven 15-25 HP & torque gain for instant performance thrills - • **Optimized Flow Dynamics:** 3" mandrel-bent piping and low-restriction muffler reduce backpressure for max efficiency - • **Aggressive Sound Signature:** Deep, smooth tone that commands attention without drone - • **Perfect Fit for Civic 01-05:** Tailored compatibility ensures seamless installation and factory-like reliability - • **Precision Engineered Durability:** High-grade aluminized steel with TIG welded CNC flange resists corrosion & pressure ## Overview The J2-CBE-OS-072 Cat Back Exhaust System is a precision-engineered upgrade for 2001-2005 Honda Civic LX/DX/HX 1.7L SOHC models. Crafted from high-quality aluminized steel with TIG welded CNC flanges and mandrel bends, it delivers a proven 15-25 horsepower and torque increase. Featuring 3" diameter piping and a louvered core muffler, it reduces exhaust backpressure while producing an aggressive yet smooth exhaust note. This system offers a perfect fit and durable construction designed to elevate both performance and sound. ## Description Upgrading vehicle's 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. ## Features - 【FITMENT】Compatible with 2001-2005 Honda Civic LX/DX/HX 1.7L SOHC - 【Quality Construction】Made of high quality aluminized Steel with computerized mandrel-bends for strength and durability. TIG welded CNC machine flange for resistance against pressure and corrosion. - 【Enhance Performence】Dyno proven to instantly increases 15 - 25 horsepower / low end torque. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency. - 【Muffler & Diameter】Louvered core Muffler; piping inlet size: 3" ID; major piping diameter: 3" ID - 【Design】The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make stunned effect on your vehicle: lower auto exhaust back pressure and a much better sound. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075XBZYNF | | Best Sellers Rank | #1,731,163 in Automotive ( See Top 100 in Automotive ) #687 in Automotive Replacement Exhaust Cat-Back Systems | | Brand Name | J2 Engineering | | Compatible with Vehicle Type | Car | | Customer Reviews | 3.5 3.5 out of 5 stars (49) | | Global Trade Identification Number | 00842765143062 | | Included Components | 1 x Cat back exhaust system All necessary installation hardware | | Inlet Connection Size | 3 Inches | | Item Type Name | J2 Engineering J2-CBE-OS-072 Stainless Steel Catback Exhaust System [For 01-05 Honda Civic] | | Manufacturer | DNA Motoring | | Manufacturer Part Number | J2-CBE-OS-072 | | Manufacturer Warranty Description | Please contact the seller directly for warranty information for this product | | Material Type | Stainless Steel | | Model Number | J2-CBE-OS-072 | | Outlet Connection Size | 3.5 Inches | | Shape | Oval | | UPC | 842765143062 | ## Product Details - **Brand:** J2 Engineering - **Inlet Connection Size:** 3 Inches - **Material:** Stainless Steel - **Shape:** Oval - **Vehicle Service Type:** Car ## Images ![J2-CBE-OS-072 Cat Back Exhaust System [Compatible with 01-05 Honda Civic LX/DX/HX 1.7L SOHC] - Image 1](https://m.media-amazon.com/images/I/61-8NcZ32aL.jpg) ## Frequently Bought Together - J2 Engineering J2-CBE-OS-072 Cat Back Exhaust System [Compatible with 01-05 Honda Civic LX/DX/HX 1.7L SOHC] - Walker 35129 Exhaust Bolt and Spring for Honda Civic --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/60102464-j2-cbe-os-072-cat-back-exhaust-system-compatible-01](https://www.desertcart.co.uk/products/60102464-j2-cbe-os-072-cat-back-exhaust-system-compatible-01) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-28*