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Exhaust Headers, Manifolds and Components

Stainless Works

Stainless Works 2-1/4in 4-way merge collectors with 4in OD outlet

$281.00 $266.95 Save $14.05

SKU: S00K MCLC4225-400

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In Stock
Ships by Sep 1
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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

Made from 304 stainless steel for maximum corrosion resistance, TIG welded reverse cone for strength and durability. Features 2-1/4" ID primary size slip-fit inlet and a 4" OD single outlet. Proudly made in the USA with a limited lifetime warranty.
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Part #: MCLC4225-400

Made from 304 stainless steel for maximum corrosion resistance. This merge collector with a with TIG welded reverse cone. These are TIG welded for strength and durability. Come with 2-1/4" ID primary size slip-fit inlet and a 4" OD single outlet. These collectors come with a limited lifetime warranty and proudly made in the USA.

Merge collector slip-fit style, 2-1/4" primaries, 4" outlet, stainless steel. Collector with reverse cone, All TIG welded.

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

BrandStainless Works
Part NumberS00K MCLC4225-400

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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.

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