Name: Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)
Brand: Insane Diesel
SKU: KITFDXTEE20RED
Price: 588.99 USD
Availability: InStock

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" - Insane Diesel

$647.89 $588.99

Shipping calculated at checkout.

FILTER HOUSING COLOR

RED

BLUE

BLACK

Return Fitting

Tee Fitting

Straight Fitting

* IMPORTANT PRE-ORDER UPDATE *
Pre-orders ship in 2–3 weeks from date of purchase due to a temporary anodizing delay. A price increase may take effect in late May to reflect rising material costs — pre-order now to lock in current pricing!

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

This kit includes

"EXTREME2" bypass oil filter housing
1 "EXTREME2" filter element
2 In/Out fittings (AN06-04MS90)
1 hose fittings (AN06-06FJ90)
1 Pressure port straight fitting (AN06-20MMX1.5)
Oil drain plug fitting: 1 tee fitting (TM1275RR) and 1 fitting (AN06-02MS90) or Straight fitting (MD175RR)
5ft and 7ft of hose (HOS38)

1 Frame mount bracket and bracket hardware (ZBrckX12)
1 year Insane Diesel manufactured part warranty

Important notes regarding 2020+ Newer Duramax 6.6L Engines
2020+ Duramax vehicles require oil to be returned to the oil drain plug rather than the oil filler cap.

Installation Guide:

Important: Aluminum straight thread fittings are made for no more than 60 inch pounds of torque.

Duramax 6.6 Installation Guide (PDF)

BENEFITS OF ULTRA-FINE OIL FILTRATION

• Radically extend engine life 2X
• Reduce engine wear
• Keep oil up to 4X cleaner than new oil
• Progressive 3 stage filtration down to 1 micron, won't clog or drop efficiency like others filters
• Reduce soot and carbon buildup
• Reduce erosion of hoses & seals
• Extend oil change intervals
• Remove 99.9% of moisture
• Improve gas mileage
• Improve oil cooling
• Large housing holds 4000X more contaminants than OEM filters
• Easy installation and maintenance
• 15K (or up to *25K miles) 250 hours, or 1 year before maintenance is needed
• *Condition based oil analysis monitoring recommended when extending oil/filter change intervals

Learn More About the EXTREME Bypass Oil Filter System Here

View our FAQ page

• Installation/assembly required by professional mechanic

Pre-orders ship in 1–2 weeks due to a temporary anodizing delay. A price increase may take effect in late April to reflect rising material costs — pre-order now to lock in current pricing!

Questions? Contact us at 801-901-0667

SHIPPING POLICY

USA SHIPPING:
Depending on the products you order, you can select shipping options by USPS, UPS, FedEX, and DHL. Please contact us if you have a preference for shipping.

INTERNATIONAL SHIPPING:
We highly recommend contacting us by phone before placing an international or Canadian order: (801) 901-0667. International shipping costs are calculated during checkout. If your country isn't listed, please contact us.

RETURN POLICIES

GENERAL RETURN POLICY:
Please review the installation guide or video before purchasing, and confirm the pressure and return port locations for your engine. We're happy to provide guidance if needed. Returns are not accepted for buyer’s remorse or if the kit doesn’t match your engine model, so please double-check compatibility before ordering. If you encounter any issues, contact us — we’re committed to finding a solution.

DAMAGED PRODUCT RETURNS:
All products are inspected before shipping. If your product arrives damaged, please report it with photos within 7 business days of delivery. Only unused, damaged items in their original condition are eligible for replacement or refund. If a product is confirmed to be defective or damaged, you can choose between a replacement or full refund after inspection.

CANCELLATIONS AND OTHER REFUND POLICIES:
In rare cases where a product qualifies for a return (outside of damage on arrival and within 30 days of delivery), a refund will be issued minus return shipping costs and the Shopify transaction fee (2.4%-2.5% + 30¢). Although we *may* offer free shipping during promotions, the original shipping cost will also be deducted from your refund.

Your satisfaction is important to us! If you have any questions or need assistance, please contact us at support@InsaneDiesel.com.

Phone:
Hours: M-F, 9AM - 5PM (MST) –
(801) 901-0667

Email: Support@InsaneDiesel.com

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Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Duramax 6.6 Installation Guide (PDF)

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Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

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Duramax 6.6 Installation Guide (PDF)

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