Exhaust› Catalytic Converters

Blox

T304 Stainless Steel Test Pipe

$159.00

SKU: BXEX-20101

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Blox Racing test pipe converter is a 2.5-inch exhaust component constructed from T304 stainless steel. It is designed as an alternative to the factory catalytic converter, offering increased exhaust flow. The pipe features TIG-welded construction and thick flanges. Its slip-fit piping allows for adjustability in clocking angles to accommodate various header lengths and collector angles.
Show original supplier description
The Blox Racing BXEX-20101 is a telescoping test pipe crafted from durable T304 stainless steel for longevity and corrosion resistance. This component is available in two inner diameter sizes, 2.25 inches and 2.5 inches, to accommodate various exhaust system configurations. It features an integrated slip-fit design that allows for length adjustment and rotation, making it adaptable to connect different header and exhaust setups. Designed as a performance upgrade, this test pipe replaces the catalytic converter to potentially increase exhaust flow and enhance engine performance. It is specifically engineered to fit Honda Civic models from 1988 to 2000 and Acura Integra models from 1994 to 2001. The slip-fit design simplifies installation by allowing for precise alignment with existing exhaust components.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBlox
Part NumberBXEX-20101
CategoryExhaust
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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