Top 9 Mazda RX8 Midpipe – Automotive Replacement Oil Filler Caps

As an Amazon Associate I earn from qualifying purchases.



VMS RACING GUNMETAL ROTARY OIL CAP with Powered by 13B-MSP Emblem in CNC Machined Billet Aluminum Compatible with Mazda Wankel RX8 RX-8 Renesis 2003-2012

VMS RACING #ad - Oil cap includes high quality vITTON Rubber O-Ring Gasket to Prevent Oil Leakage. Hard anodized process for a longer lasting finish. Compatible with mazda rx8 rx-8 13b msp 13b-msp multi side port renesis wankel rotary 1.

3l 1. 3 l liter litre engines 03 04 05 06 07 08 09 10 11 12 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 will not Fit Any Mazda Engine That has a Twist And Lock Style Oil Cap. Made from one piece of high-quality Billet Aluminum T6061 NOT seamed together out of various pieces like many others. Vms racing brand not generic. Brand new in box / Never Used / Never Installed. Best quality and best-looking oil cap at any price! Perfect for dressing up your engine to give it a sharper and meaner showroom look. A noticeable show-car-quality upgrade for your engine bay.
ManufacturerVMS RACING #ad
Part Number400-ERPOC100310EMB375149

2. Marketplace Auto Parts


Center Exhaust Pipe, Compatible with 2004-2008 Mazda RX-8 1.3L Rotary

Marketplace Auto Parts #ad - Review description to Ensure Proper Fit. Federal and California. Center Exhaust Pipe. Compatible with or fits: 2004 - 2008 Mazda RX-8 1. 3l rotary.
BrandMarketplace Auto Parts #ad
ManufacturerMarketplace Auto Parts #ad
Part NumberW0129-P244118

3. Walker


Walker Exhaust 55584 Exhaust Resonator and Pipe Assembly

Walker #ad - Get more miles from your resonator assembly -- engineered to fit, perform and sound like the original system. Factory sound -- oe-style louvered tubes where applicable help reduce radiated noise for factory-style sound quality. Resists corrosion -- durable aluminized steel construction and helps reduce corrosion. Strong and durable -- features thick OE-style flanges, hardware and brackets for strength. Easy to install -- meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation.
BrandWalker #ad
ManufacturerWalker Exhaust #ad
Height5 Inches
Length53 Inches
Weight9.55 Pounds
Width11 Inches
Part Number55584
WarrantyNo Warranty

4. Yomikoo


Car Stereo USB AUX 3.5mm Wireless Hands-Free Bluetooth Adapter for Mazda RX8 3 5 6 CX7 MPV MX-5 Tribute, Bluetooth Car Kit

Yomikoo #ad - Mazda 6 nov. Support steering wheel control and radio panel Control, for your cosy driving. Grounding noise is caused by ground loops which happens when the audio source and the speaker use the same power source.

2003- sep. 2005 radios might be required to solder a jumper or a 0-ohm chip register on location L716. Rx-8 radio firmware version must be v9. 55 or later version except for v9. 81 or v101. Built-in bluetooth 5. 0 and build-in high performance mic and clip-on design, for your clear hands-free calling and safe driving. Fit for mazda 3 2004-2008, cx-7 2007-2008not fit for bose, mpv 2002-2006, protege 2002-2003, rx-8 2004-2006, mazda 5 2005-2009without entertainment system, 323/familia 1999-2003, mx-5/miata 2003-2008not fit for bose, Mazda 6 2002-2008, B-Series Pickup 2003-2006, Tribute 2002-2006.
BrandYomikoo #ad
ManufacturerPlastic #ad
Part NumberQX992

5. Rev9


Rev9 AT-MR04 Aluminum Coolant Expansion Overflow Tank, Compatible With Mazda RX-8 2004-11

Rev9 #ad - Refresh the look of your engine bay with hand polished aluminum tank. No installation instructions; Install By Experienced Professionals Highly Recommended. 100% high-quality aluminum hand crafted durable TIG weld. Direct fit replacement, same size like OE, no mods required. Compatible with mazda rx-8 2004 2005 2006 207 2008 2009 2010 2011.
BrandRev9 #ad
ManufacturerRev9 #ad
Part NumberAT-MR04



EASYBERG 3.5" Dual Path Bolt-on Stainless Tip Catback Exhaust System Fit for 2004-2011 Mazda RX-8

EASYBERG #ad - Inlet diameter: 2. 25";dual muffler exhaust Tips: 3. 50";major piping Diameter: 2. 25". Made of high quality t-304 stainless Steel with Computerized Mandrel-Bends for Strength and Durability. Tig welded cnc machine Flange for Resistance against Pressure and Corrosion. Fitment:2003-2010 mazda rx-8 R2/ R3. Dyno proven to instantly Increases 10 -20 Horsepower/ Low End Torque.
ManufacturerMaxon performance parts corp #ad
Weight37.48 Pounds
Part NumberFY0627

7. Evan Fischer


Evan Fischer Catalytic Converter 2004-2008 Mazda RX-8 1.3L Eng.

Evan Fischer #ad - Evan fischer repm960312 features: assembly, single 3-bolt welded flange Inlet, Aluminized Steel Tube, 1 sensor port, 45 in. Epa: n/tb6000/501-404. Overall length, Downstream, Single 2-bolt welded flange Outlet. Direct replacement catalytic Converter Compatible with 2004-2008 Mazda RX-8. A high quality, with free 5-year or 50, direct fit oe replacement catalytic Converter, 000-mile Evan Fischer limited warranty coverage.46-state legal cannot ship to CA, CO, NY or ME.
BrandEvan Fischer #ad
ManufacturerEvan Fischer #ad
Height7 Inches
Length52 Inches
Width12 Inches
Part NumberREPM960312
Warranty5-year or 50,000-mile Evan Fischer limited warranty

8. Mac Auto Parts


Ignition Coil Coils Wires Spark Plugs Replacement Part For Mazda RX-8 2004-2011 NGK New

Mac Auto Parts #ad - This is a brand new tune up kit. It will fit the following makes and models: mazda rx8 kit includes: 4x part# 2538 ignition coil oe cross n3h81a 1x part# 4858 ZE81 NGK Brand Ignition Wires 2x Part# 67 RE 7 C L Leading Iridium Spark Plug 2x Part# 67 RE 9 B T Trailing Iridium Spark Plug. It has a set of 4 ignition coils, 4 ngk ignition wires and 4 ngk iridium spark plugs.
BrandMac Auto Parts #ad
ManufacturerMac Auto Parts #ad
Height8 Inches
Length3 Inches
Weight9 Pounds
Width8 Inches
Part Number126585

9. Walker's


Walker Exhaust Ultra EPA 55531 Direct Fit Catalytic Converter

Walker's #ad - Keeps check engine light off for emissions codes -- oe-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application.

Consult your state's aftermarket converter regulations for details. Oe-style design -- features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter. Epa compliant -- for use on obdii vehicles, 1996 and newer. Not legal for sale or use in cA & CO. Direct-fit design -- direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding.

Strong and durable -- features thick oE-style flanges, hangers and brackets for strength and durability. Legal in ny & me on epa Federal Emission Equipped Vehicles only.
BrandWalker's #ad
ManufacturerWalker Exhaust #ad
Height6 Inches
Length49 Inches
Weight13 Pounds
Width12 Inches
Part Number55531
Warranty25K Miles