Bolts & Nuts

 Leak-free connections are a must for optimal performance and sound. Insecure parts can rattle when your engine is on, causing internal damage and shortening the life of your exhaust system. When it comes to maintaining and optimising your vehicle’s performance, you need high-quality Bolts & Nuts. At DEA Performance, we offer a wide range of bolts & nuts designed to ensure secure connections in your exhaust system.

Explore our collection of parts for sale and discover how these essential components can improve your vehicle’s structural integrity and performance.

  • 90 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter90 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    90 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    DEA Performance

    90 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter

    5.0
    Rated 5.0 out of 5 stars
    1 Review
    $45.00 AUD
    $45.00 AUD $29.89 AUD

    Dea Performance 90 Degree Straight Check Engine Light Eliminator Features Can Help Eliminating Check Engine Light After Exhaust Upgrades Quality Made Includes Mini Cat Converter Easy...
  • Universal Stainless Exhaust Oxygen Sensor Nut ( Bung ) 18mm x 1.5 Weld On CurvedUniversal Stainless Exhaust Oxygen Sensor Nut ( Bung ) 18mm x 1.5 Weld On Curved
    Universal Stainless Exhaust Oxygen Sensor Nut ( Bung ) 18mm x 1.5 Weld On Curved
    DEA Performance

    Universal Stainless Exhaust Oxygen Sensor Nut ( Bung ) 18mm x 1.5 Weld On Curved

    $3.50 AUD
    $3.50 AUD $2.72 AUD

    Genuine Dea Performance Universal Stainless Exhaust Oxygen Sensor Bung 18mm X 1.5 Weld On CurvedM18 X 1.5 ThreadSuits All Standard 02 SensorsPart Number: OSN18C-SS
  • EGT Pyro Pyrometer Gauge Bung And Plug 1/8TH Npt Socket To Suit Exhaust
    DEA Performance

    EGT Pyro Pyrometer Gauge Bung And Plug 1/8TH Npt Socket To Suit Exhaust

    $18.00 AUD
    $18.00 AUD $0.00 AUD

    Egt Pyro Pyrometer Gauge Bung & Plug 1/8Th Npt Socket To Suit Exhaust
  • 180 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter180 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    180 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    DEA Performance

    180 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter

    $35.00 AUD
    $35.00 AUD $23.69 AUD

    Dea Performance 180 Degree Straight Check Engine Light Eliminator Features Can Help Eliminating Check Engine Light After Exhaust Upgrades Quality Made Includes Mini Cat Converter Easy...
  • Universal Exhaust Oxygen Sensor Plug 18mm x 1.5 Allen Key Stainless SteelUniversal Exhaust Oxygen Sensor Plug 18mm x 1.5 Allen Key Stainless Steel
    Universal Exhaust Oxygen Sensor Plug 18mm x 1.5 Allen Key Stainless Steel
    DEA Performance

    Universal Exhaust Oxygen Sensor Plug 18mm x 1.5 Allen Key Stainless Steel

    $10.00 AUD
    $10.00 AUD $8.04 AUD

    Genuine Dea Performance Universal Exhaust Oxygen Sensor Plug 18mm X 1.5M18 X 1.5 ThreadStainless SteelSuits All Standard 02 Sensor ProvisionsAllen KeyPart Number: OSP18SS
  • EGT Pyrometer Gauge Plug M10 X 1.25mm - Use With EGT12N
    4% off
    DEA Performance

    EGT Pyrometer Gauge Plug M10 X 1.25mm - Use With EGT12N

    $5.42 AUD
    $5.42 AUD $5.70 AUD

    EGT Pyrometer Gauge Plug M10 X 1.25mm - Use With EGT12N
  • Holden Commodore VL Nissan Skyline R31 RB30 Exhaust Manifold M10 Studs And Nuts
    DEA Performance

    Holden Commodore VL Nissan Skyline R31 RB30 Exhaust Manifold M10 Studs And Nuts

    $50.00 AUD
    $50.00 AUD $0.00 AUD

    M10 X 1.25 Studs High Tensile 54MM Long X12 M10 X 1.25 Flanged Lock Nuts 14MM Head X12
  • Universal Exhaust Oxygen Sensor Nut ( Bung) And Plug 18mm x 1.5 Stainless Steel
    DEA Performance

    Universal Exhaust Oxygen Sensor Nut ( Bung) And Plug 18mm x 1.5 Stainless Steel

    $12.00 AUD
    $12.00 AUD $12.00 AUD

    Genuine DEA Performance Universal Exhaust Oxygen Sensor Nut ( Bung ) And Plug 18MM X 1.5M18 X 1.5 ThreadStainless SteelSuits All Standard 02 Sensor ProvisionsAllen Key...
  • EGT Pyro Pyrometer Gauge Bung And Plug 1/4 Inch Npt Socket To Suit Exhaust
    DEA Performance

    EGT Pyro Pyrometer Gauge Bung And Plug 1/4 Inch Npt Socket To Suit Exhaust

    5.0
    Rated 5.0 out of 5 stars
    1 Review
    $19.00 AUD
    $19.00 AUD $0.00 AUD

    Egt Pyro Pyrometer Gauge Bung & Plug 1/4" Npt Socket To Suit Exhaust
  • Holden Commodore VB VC VH VK VL VN VP VR VS VT 5L 304 Extractor Header Bolt Kit
    DEA Performance

    Holden Commodore VB VC VH VK VL VN VP VR VS VT 5L 304 Extractor Header Bolt Kit

    $18.00 AUD
    $18.00 AUD $18.00 AUD

    Extractor Header 3/8" Head Unc Bolt Kit Suitable For All Holden Commodore VB VC VH VK VL VN VP VR VS VT Models Fitted With 304 5L V8 Specifications 3/8"...
  • Holden Commodore VT-VF, LS1 LS2 LS3 L76 L77 L98 Lsa Extractor Header Bolt Kit
    DEA Performance

    Holden Commodore VT-VF, LS1 LS2 LS3 L76 L77 L98 Lsa Extractor Header Bolt Kit

    $15.00 AUD
    $15.00 AUD $15.00 AUD

    Extractor Header 3/8" Head M8 X 1.25 Bolt Kit Suitable For All Holden Commodore And HSV VT VU VX VY VZ VE VF Models Fitted With...
  • EGT Pyrometer Gauge Bung (Weld In Nut) M12 X 1.25mm SS304 - Use With EGT12PEGT Pyrometer Gauge Bung (Weld In Nut) M12 X 1.25mm SS304 - Use With EGT12P
    EGT Pyrometer Gauge Bung (Weld In Nut) M12 X 1.25mm SS304 - Use With EGT12P
    4% off
    DEA Performance

    EGT Pyrometer Gauge Bung (Weld In Nut) M12 X 1.25mm SS304 - Use With EGT12P

    $20.00 AUD
    $20.00 AUD $21.00 AUD

    EGT Pyrometer Gauge Bung (Weld In Nut) M12 X 1.25mm SS304 - Use With EGT12P
  • EGT Pyro Pyrometer Gauge Bung 1/8TH Npt Socket To Suit ExhaustEGT Pyro Pyrometer Gauge Bung 1/8TH Npt Socket To Suit Exhaust
    EGT Pyro Pyrometer Gauge Bung 1/8TH Npt Socket To Suit Exhaust
    4% off
    DEA Performance

    EGT Pyro Pyrometer Gauge Bung 1/8TH Npt Socket To Suit Exhaust

    $10.00 AUD
    $10.00 AUD $10.49 AUD

    EGT Pyro Pyrometer Gauge Bung 1/8TH Npt Socket To Suit Exhaust
  • EGT Pyro Pyrometer Gauge Bung 1/4 Inch Npt Socket To Suit Exhaust
    4% off
    DEA Performance

    EGT Pyro Pyrometer Gauge Bung 1/4 Inch Npt Socket To Suit Exhaust

    $10.00 AUD
    $10.00 AUD $10.49 AUD

    EGT Pyro Pyrometer Gauge Bung 1/4 Inch NPT Socket To Suit Exhaust
  • EGT Pyro Pyrometer Gauge Plug 1/4 Inch Npt To Suit Exhaust
    4% off
    DEA Performance

    EGT Pyro Pyrometer Gauge Plug 1/4 Inch Npt To Suit Exhaust

    $10.00 AUD
    $10.00 AUD $10.49 AUD

    EGT Pyro Pyrometer Gauge Plug 1/4" NPT To Suit Exhaust Use With EGT14N
  • EGT Pyrometer Gauge Bung (Weld In Nut) 304SS M14 X 1.5mmEGT Pyrometer Gauge Bung (Weld In Nut) 304SS M14 X 1.5mm
    EGT Pyrometer Gauge Bung (Weld In Nut) 304SS M14 X 1.5mm
    4% off
    DEA Performance

    EGT Pyrometer Gauge Bung (Weld In Nut) 304SS M14 X 1.5mm

    $20.00 AUD
    $20.00 AUD $21.00 AUD

    EGT Pyrometer Gauge Bung (Weld In Nut) 304SS M14 X 1.5mm
  • 45 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter45 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    45 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter
    DEA Performance

    45 Degree Straight Check Engine Eliminator 02 Sensor Adapter And Cat Converter

    5.0
    Rated 5.0 out of 5 stars
    1 Review
    $45.00 AUD
    $45.00 AUD $33.06 AUD

    Dea Performance 45 Degree Straight Check Engine Light Eliminator Features Can Help Eliminating Check Engine Light After Exhaust Upgrades Quality Made Includes Mini Cat Converter Easy...

Your Exhaust Questions Answered

How Do Bolts & Nuts Work?

Always reliable, bolts & nuts are the fasteners of choice in performance vehicles. They can be used in various applications, from engine components and exhaust systems to suspension and body panels. Their versatility makes them crucial for countless automotive repairs and modifications. They are also designed to withstand significant stress and vibrations, providing reliable performance and long-lasting durability under the hood.

Why Do You Need Them?

Investing in quality fasteners can offer several advantages for your vehicle's structural integrity, performance, and safety:

  • Enhanced Durability: High-grade parts are made from robust materials such as stainless steel or alloy steel, ensuring they can withstand harsh conditions and heavy loads without failing.
  • Improved Safety: Secure and reliable connections are essential for maintaining the safety and integrity of your vehicle’s critical systems and components.
  • Versatile Use: With a wide range of sizes and types available, these parts can be used in numerous applications, making them a versatile solution for various automotive needs.

Why Choose DEA Performance for Your Exhaust Parts?

There’s a reason why customers keep coming back. Four of them in fact.

  • Extensive Selection
  • Competitive Prices
  • Uncompromising Quality
  • Expert Guidance

Our team of experts is here to provide you with advice and support every step of the way. We have decades of experience within the automotive industry and will help you find exactly what your vehicle needs to achieve peak performance.

Browse our selection today, or contact our specialists for more information.