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Nozzle Holder/ Check Valve Combo

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T#:2317851

Part#: SNO-809-QC

Ships on Jul 28, 2026

$ 20.99 USD

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$ 20.99 USD

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Snow Performance Water Methanol Injection Nozzle - 2GPH

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T#:50486341

Part#: SNO-N0200

In Stock at Vendor

27% off MSRP $ 43.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 31.99 USD

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27% off MSRP

$ 43.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 31.99 USD

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

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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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6 Cylinder Direct Port Water Methanol Upgrade

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T#:21472856

Part#: 94600

Ships in 2 Business Days

$ 260.99 USD

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$ 260.99 USD

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Snow Performance Low Level Indicator Switch (Unmounted)

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T#:32118907

Part#: SNO-40035

In Stock at Vendor

$ 20.99 USD

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$ 20.99 USD

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Snow Performance Boost Cooler

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T#:30861159

Part#: SNO-40900

Special Order: No Guaranteed ETA

$ 194.99 USD

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$ 194.99 USD

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Green LED

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T#:21374151

Part#: 80003

In Stock at Vendor

$ 6.99 USD

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$ 6.99 USD

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Boost Switch

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T#:21374149

Part#: 81014

In Stock at Vendor

$ 36.99 USD

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$ 36.99 USD

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Water/Methanol Nozzle - 3.5GPH

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T#:21374116

Part#: SNO-N0350

In Stock at Vendor

$ 31.99 USD

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$ 31.99 USD

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Trunk Mounted Water-Meth Tank Upgrade

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T#:598938

Part#: SNO-40014-BRD

In Stock at Vendor

$ 244.99 USD

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$ 244.99 USD

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Amber LED

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T#:21374150

Part#: 80001

Ships in 2 Business Days

$ 6.99 USD

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$ 6.99 USD

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4" Methanol Injection Ring

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T#:21374137

Part#: SNO-40111-4

Ships in 2 Business Days

$ 179.99 USD

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$ 179.99 USD

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Snow Performance Water Methanol Injection Nozzle 5GPH

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T#:30164666

Part#: SNO-N0500

In Stock at Vendor

$ 31.99 USD

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$ 31.99 USD

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2.5" Methanol Injection Ring - Hose Clamp

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T#:21374136

Part#: SNO-40112-2.5

Ships in 2 Business Days

$ 179.99 USD

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$ 179.99 USD

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Billet aluminum water/methanol Boost Cooler Rings mount in line with your cold side intake piping providing a secure and attractive way to cool your boosted air charge!

3.5" Methanol Injection Ring - Hose Clamp

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T#:21374135

Part#: SNO-40112-3.5

Ships in 2 Business Days

$ 203.99 USD

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$ 203.99 USD

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Billet aluminum water/methanol Boost Cooler Rings mount in line with your cold side intake piping providing a secure and attractive way to cool your boosted air charge!

Hobbs Switch (30 psi)

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T#:21374147

Part#: 81081

Ships in 2 Business Days

$ 74.99 USD

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$ 74.99 USD

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Engages water-methanol system at 35PSI Adjustable from 25-50psi

3.5" Methanol Injection Ring

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T#:21374138

Part#: SNO-40111-3.5

Ships in 2 Business Days

$ 179.99 USD

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$ 179.99 USD

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Snow Performance Straight Water Methanol Plate Fitting

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T#:46684775

Part#: SNO-902

In Stock at Vendor

31% off MSRP $ 12.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 8.99 USD

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31% off MSRP

$ 12.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 8.99 USD

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3" Methanol Injection Ring - Hose Clamp

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T#:21374134

Part#: SNO-40112-3

Ships in 2 Business Days

$ 203.99 USD

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$ 203.99 USD

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Billet aluminum water/methanol Boost Cooler Rings mount in line with your cold side intake piping providing a secure and attractive way to cool your boosted air charge!

3" Methanol Injection Ring

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T#:21374139

Part#: SNO-40111-3

In Stock at Vendor

$ 179.99 USD

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$ 179.99 USD

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4" Methanol Injection Ring - V-Band

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T#:21374133

Part#: SNO-40112-4

Ships in 2 Business Days

$ 203.99 USD

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$ 203.99 USD

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Billet aluminum water/methanol Boost Cooler Rings mount in line with your cold side intake piping providing a secure and attractive way to cool your boosted air charge!

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SELECT YOUR BMW

Nozzle Holder/ Check Valve Combo

Snow Performance Water Methanol Injection Nozzle - 2GPH

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

6 Cylinder Direct Port Water Methanol Upgrade

Snow Performance Low Level Indicator Switch (Unmounted)

Snow Performance Boost Cooler

Green LED

Boost Switch

Water/Methanol Nozzle - 3.5GPH

Trunk Mounted Water-Meth Tank Upgrade

Amber LED

4" Methanol Injection Ring

Snow Performance Water Methanol Injection Nozzle 5GPH

2.5" Methanol Injection Ring - Hose Clamp

3.5" Methanol Injection Ring - Hose Clamp

Hobbs Switch (30 psi)

3.5" Methanol Injection Ring

Snow Performance Straight Water Methanol Plate Fitting

3" Methanol Injection Ring - Hose Clamp

3" Methanol Injection Ring

4" Methanol Injection Ring - V-Band

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