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Air and Fuel› Superchargers, Turbochargers and Components

Blitz

2JZ-GTE Exhaust Diffuser

Name: 2JZ-GTE Exhaust Diffuser
Brand: Blitz
SKU: 21527

$29,100.00

SKU: 21527

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$100 Minimum Order

Non-Returnable Item

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Description

The Blitz EX Diffuser (part number 21527) is an exhaust component designed to enhance the efficiency of your Toyota Supra's exhaust system. Specifically engineered for the JZA80 chassis equipped with the 2JZ-GTE engine, this diffuser is a direct fit for models produced from May 1993 to July 2002. Constructed from materials such as cast iron or stainless steel, the Blitz EX Diffuser utilizes all existing brackets and retains stock heat shields for a straightforward installation. Its primary function is to improve exhaust flow by effectively removing the catalyst, which can lead to better overall performance. Please note that the Blitz EX Diffuser is intended for competition use only, as indicated by official Blitz documentation.

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

Brand	Blitz
Part Number	21527
Category	Air and Fuel

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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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