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DS-1 Precision-Engineered High-Flow Catted Downpipe for B58 3.0L Engi...

T#:6683680

Part#: 0005DS1

In Stock

$ 979.00 USD

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$ 979.00 USD

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Elevate your BMW's performance with the DS-1 high-flow catted downpipe, precision-engineered for the BMW B58 3.0L engine. Crafted for optimal flow and factory-like fitment, this 5" mandrel bent stainless steel upgrade delivers faster turbo spool up, a richer exhaust note, and improved throttle response. It features a 200 CPSI race catalytic converter, a true 5" catalyst, T304 stainless steel, TIG welding, and CNC flanges. Enhance power, sound, and quality. Unleash the DS-1: Elevating Performance for BMW Models with the B58 3.0L Engine The DS-1 high-flow catted downpipe is the ultimate performance upgrade for BMW models featuring the B58 3.0L engine. Meticulously engineered and crafted with precision, this 5" mandrel bent stainless steel masterpiece optimizes airflow while preserving a factory-like fitment. Key Features: Turbocharged Performance: Experience faster turbo spool up, a deeper exhaust note, and significantly improved throttle response, enhancing your driving experience. Race-Ready Catalytic Converter: Equipped with an ultra-high flow 200 CPSI race catalytic converter, the DS-1 ensures optimal exhaust performance, raising the bar for your BMW. Unparalleled Flow: The DS-1 boasts a true 5" (127mm) diameter catalyst, reducing flow restrictions by an impressive 56%, surpassing the capabilities of 4" sports catalysts used by competitors. Premium Stainless Steel: Crafted from top-tier T304 high-grade stainless steel, the DS-1 guarantees durability and longevity, making it a lasting investment. Precision Welding: Employing TIG welding with chemical weld passivation, the DS-1 not only ensures enhanced appearance but also provides superior corrosion protection, combining style and longevity. Optimized Design: Leveraging 3D computer design and flow simulation, the DS-1 minimizes bends and incorporates gradual transitions for smooth and efficient airflow, resulting in peak performance. Perfect Fit: Enjoy an OEM-like fitment that seamlessly retains factory O2 sensor functionality, ensuring a straightforward installation process. Crafted to Perfection: Our CNC flanges and precision laser-cut brackets underscore the meticulous craftsmanship invested in creating the DS-1 downpipe, ensuring a seamless and high-performance integration with your BMW. Fits these BMW Models: BMW 340i (F30/F31) - 2016+ BMW 440i (F32/F33/F36) - 2016+ BMW 540i (G30/G31) - 2017+ BMW 640i (G32) - 2017+ BMW X3 M40i (G01) - 2018+ BMW X4 M40i (G02) - 2018+

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HARD Motorsport Heater Core Coolant Block Off Plate - BMW E36 M3 ...

T#:390243

Part#: COOLBLOCK.E36

Ships on Oct 28, 2026

$ 29.00 USD

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$ 29.00 USD

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Machined out of aluminum with included hardware and a gasket, this Block-Off Plate can be installed in the rear of the head to change to Euro coolant plumbing or custom race plumbing.

Fits the following vehicles:

E36 BMW All submodels with 6-Cylinder Motor (M50/M52/S50/S52)

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OEM Getrag Clutch Guide Tube - GS6-85BG - MINI R52 R53

T#:641625

Part#: 23117551719

Ships in 3 Business Days

$ 58.06

This product was last offered at the strikethrough price on
08-14-2026

$ 41.49 USD

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$ 41.49 USD

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Often replaced when servicing or changing the clutch for the MINI Manual transmission GS6-85BG. If the tube is slightly worn from the throw-out bearing, this needs to be replaced.