SKU: 83723964466

Oil Cooler Lines Mazda RX-8 2004-2011

Sale price$569.23 Regular price$632.48
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Description

Oil Cooler Lines Mazda RX-8 2004-2011The Mazda RX 8 has a high winding rotary engine capable of easily reaching 9,000 RPMs on a daily basis. With those revs comes very high oil temperatures. Most RX 8 models with manual transmissions were outfitted with dual oil coolers from the factory to keep the rotary engines oil at a safe temperature during high speed driving and track situations. Unfortunately, over time, the stock rubber oil lines and steel fittings can severely corrode and

The Mazda RX-8 has a high-winding rotary engine capable of easily reaching 9,000 RPMs on a daily basis. With those revs comes very high oil temperatures. Most RX-8 models with manual transmissions were outfitted with dual oil coolers from the factory to keep the rotary engine’s oil at a safe temperature during high speed driving and track situations. Unfortunately, over time, the stock rubber oil lines and steel fittings can severely corrode and degrade over time.

This full kit from Mishimoto replaces all the RX-8 oil cooler lines with braided stainless units and aluminum fittings that will not corrode or degrade over time. This oil line kit also replaces the most frequent line to corrode, which is located on the left hand side of the car near the front suspension assembly. With Mishimoto replacement Mazda RX-8 oil cooler lines, all oil lines between the engine and both oil coolers are replaced, including the intermediate line that spans both oil coolers found in all manual transmission models.

These Mazda RX-8 oil cooler lines fit onto the vehicle with no additional modification, and d not require any cutting to your vehicle or permanent removal of parts. This oil line kit comes with all banjo bolts, M18 fittings, and a male to male -10AN connector to complete the installation. Keep your RX-8 protected and running smooth! As with all our products, these RX-8 oil cooler lines include the Mishimoto Lifetime Warranty.

  • Direct fit for the 2004–2011 Mazda RX-8
  • Premade braided stainless steel oil lines and aluminum fittings replace corrosion-prone stock rubber lines
  • Full kit includes four braided stainless steel oil lines, M18 banjo bolts, and all the necessary fittings and oil seals for a trouble-free installation
  • Oil lines come prelabeled for easy identification
  • Mishimoto Lifetime Warranty
  • Material - Stainless Steel
  • Max Recommended PSI - 750psi
  • Min Temp - -40°F
  • Max Temp - +300°F
  • Fitting Size - -10AN
  • Engine Codes - 13B-MSP (Renesis)
  • Chassis Codes - SE3P
  • (1) 2ft, 4in Stainless Steel Braided Hose with 90 Degree -10AN Fittings
  • (1) 4ft, 8in Stainless Steel Braided Hose with 90 Degree -10AN Fittings
  • (1) 3ft, 4in Stainless Steel Braided Hose with 45 Degree and Straight -10AN Fittings
  • (1) 2ft, 2in Stainless Steel Braided Hose with 90 Degree and Straight -10AN Fittings
  • (4) M18 x -10AN Fittings w/ Dowty Oil Seals
  • (2) M18 x -10AN Banjo Bolts w/ Dowty Oil Seals
  • (1) 10AN – 10AN Male Connector
  • Mishimoto Lifetime Warranty
  • 2003 - 2012 Mazda RX-8

Note - This oil line kit is designed to work with the stock oil coolers located in the front bumper. Supplied M18 banjo bolts and M18 straight fittings are designed to attach to your stock oil cooler. Make sure to check oil levels after installation and add oil if needed.

Recommended torque specification for all straight fittings and banjo bolts: 15-25 ft/lbs (operating range). Do not exceed the maximum torque rating of 35 ft/lbs.

Caution - This oil line kit is designed to work with the stock oil coolers located in the front bumper. Supplied M18 banjo bolts and M18 straight fittings are designed to attach to your stock oil cooler. Make sure to check oil levels after installation and add oil if needed.

Recommended torque specification for all straight fittings and banjo bolts: 15-25 ft/lbs (operating range). Do not exceed the maximum torque rating of 35 ft/lbs.

                        Shipping Notes
                        • Free Standard Shipping on $100+ Orders to the USA.
                        • Except Preorder products are shipped in 48 hours.
                        • Delivery to the USA:
                        1. Standard Shipping : 3-10 business days
                        • If time is of the essence, please consider selecting expedited delivery for faster service.
                        Exchange/Return Notes
                        • We offer a 30-day return/exchange service after receiving.
                        • Final sale items are not eligible for returns or exchanges.
                        • To process your return/exchange, please contact us at [email protected]
                        • Please click here for more details>>> Return & Exchange Policy
                        SKU: 83723964466

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                        4.8 ★★★★★
                        Based on 21 reviews
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                        D
                        Verified Purchase
                        DarkCoupe
                        Waukegan, US
                        ★★★★★ 5
                        This is good stuff!
                        Size: 5 Quart, Style: 3-Pack, Pattern Name: Motor Oil, Configuration: 5W-30
                        I use this oil in all my vehicles. Pennzoil just makes some of the best engine oil on the market. IMHO!
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on March 3, 2026
                        K
                        Verified Purchase
                        Kristi Scruggs
                        Lexington, US
                        ★★★★★ 5
                        oil
                        Size: 5 Quart, Style: 3-Pack, Pattern Name: Motor Oil, Configuration: 5W-20
                        good price -- on time what more could you ask
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on March 13, 2026
                        D
                        Verified Purchase
                        Doug
                        Massapequa, US
                        ★★★★★ 5
                        Oil jugs in a box
                        Size: 5 Quart, Style: 3-Pack, Pattern Name: Motor Oil, Configuration: 5W-20
                        yep, it's oil jugs in a box. The jugs matched the box and what I ordered so there's that. I put it in my car and the engine didn't explode so that's even better. It's oil people.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on April 20, 2026
                        J
                        Verified Purchase
                        James Smith
                        Omaha, US
                        ★★★★★ 4
                        Full synthetic in new cars
                        Size: 5 Quart, Style: 3-Pack, Pattern Name: Motor Oil, Configuration: 5W-20
                        Looked on YouTube pennzoil full platinum high mileage is rated number two in oils good for your car it’s supposed to have good engine protection for 7000 miles. Good fuel efficiency, but that remains to be seen.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on March 25, 2026
                        M
                        Verified Purchase
                        Mark S.
                        Whiting, US
                        ★★★★★ 5
                        One of the best Oils out there
                        Size: 1 Quart, Style: 6-Pack, Pattern Name: Motor Oil, Configuration: 5W-30
                        Only Oil I will ever use in my older vehicle. Almost 200,000 miles and still runs great. The proof is right there. Change at reasonable intervals, 5000 max, don’t listen to the 10,000 mile BS. They don’t want your vehicle to last, they want to sell you a new one.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on May 21, 2026

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