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Shop 6.1L Hemi

Upgrade Your 6.1L SRT8 Hemi The 6.1L SRT8 Hemi is a legendary high-performance Gen III engine known for its forged internals and strong power output. Found in vehicles like the Charger, Challenger, and Chrysler 300 SRT8, this 370 cubic inch powerhouse delivers a perfect balance of street performance and track capability. At FastHemis, you’ll find a wide selection of parts tailored specifically for the 6.1L platform. From bolt-on upgrades like cold air intakes and exhaust systems to performance-enhancing components that prepare your engine for forced induction, these parts help you unlock the full potential of your SRT8. Whether you’re looking to improve throttle response, increase horsepower, or enhance durability, the 6.1L Hemi’s robust design makes it an ideal candidate for serious upgrades. Key upgrade categories for your 6.1L SRT8 Hemi: - Cold air intakes and throttle body upgrades - Exhaust headers and cat-back systems - Performance ignition and fuel delivery components - Supercharger and boost-ready supporting parts Shop 6.1L SRT8 Hemi upgrades at FastHemis.
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PowerStop Z26 Street Warrior Brake Kit (FRONT): Chrysler 300 (05-23) / Dodge Challenger (09-23) / Charger (06-23) / Magnum (05-08)
PowerStop Z26 Street Warrior Brake Kit (FRONT): Chrysler 300 (05-23) / Dodge Challenger (09-23) / Charger (06-23) / Magnum (05-08)

PowerStop Z26 Street Warrior Brake Kit (FRONT): Chrysler 300 (05-23) / Dodge Challenger (09-23) / Charger (06-23) / Magnum (05-08)

PowerStop

$350.23

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Stopping Power
Noise Level
Performance Over Stock
Dust Levels
PowerStop Z26 Street Warrior Brake Kit (F&R): Fits Chrysler / Dodge (05-24) w/ Hardware
PowerStop Z26 Street Warrior Brake Kit (F&R): Fits Chrysler / Dodge (05-24) w/ Hardware

PowerStop Z26 Street Warrior Brake Kit (F&R): Fits Chrysler / Dodge (05-24) w/ Hardware

PowerStop

$641.85

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Stopping Power
Noise Level
Performance Over Stock
Dust Levels
EBC S6 Bluestuff Pads & GD Rotors (REAR): Fits Chrysler / Dodge (05-24) w/ Lube
EBC S6 Bluestuff Pads & GD Rotors (REAR): Fits Chrysler / Dodge (05-24) w/ Lube

EBC S6 Bluestuff Pads & GD Rotors (REAR): Fits Chrysler / Dodge (05-24) w/ Lube

EBC

Regular price $415.09 $394.34 5% off

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Stopping Power
Noise Level
Performance Over Stock
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EBC Bluestuff Rear Brake Pads: Fits Challenger/Charger/Magnum 2005-25 6.1/6.2/6.4L
EBC Bluestuff Rear Brake Pads: Fits Challenger/Charger/Magnum 2005-25 6.1/6.2/6.4L

EBC Bluestuff Rear Brake Pads: Fits Challenger/Charger/Magnum 2005-25 6.1/6.2/6.4L

EBC

Regular price $179.39 $170.42 5% off

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Stopping Power
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EBC Yellowstuff Front Brake Pads (FRONT): Fits Challenger/Charger/Magnum/300C/Grand Cherokee 2005-2020 6.1/6.4L
EBC Yellowstuff Front Brake Pads (FRONT): Fits Challenger/Charger/Magnum/300C/Grand Cherokee 2005-2020 6.1/6.4L

EBC Yellowstuff Front Brake Pads (FRONT): Fits Challenger/Charger/Magnum/300C/Grand Cherokee 2005-2020 6.1/6.4L

EBC

Regular price $276.74 $262.90 5% off

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Stopping Power
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Performance Over Stock
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EBC Yellowstuff Rear Brake Pads: Challenger / Charger / Magnum / 300 / Grand Cherokee / Durango 2005-2025 6.1L/6.2L/6.4L (REAR)
EBC Yellowstuff Rear Brake Pads: Challenger / Charger / Magnum / 300 / Grand Cherokee / Durango 2005-2025 6.1L/6.2L/6.4L (REAR)

EBC Yellowstuff Rear Brake Pads: Challenger / Charger / Magnum / 300 / Grand Cherokee / Durango 2005-2025 6.1L/6.2L/6.4L (REAR)

EBC

Regular price $179.39 $170.42 5% off

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Stopping Power
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COMP Cams Pushrods CRS Hemi 5/16 In&Ex
COMP Cams Pushrods CRS Hemi 5/16 In&Ex
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COMP Cams Pushrods CRS Hemi 5/16 In&Ex

COMP Cams

$193.95

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APS Black Stainless Lower Mesh Grille: Chrysler 300C 2005 - 2010
APS Black Stainless Lower Mesh Grille: Chrysler 300C 2005 - 2010

APS Black Stainless Lower Mesh Grille: Chrysler 300C 2005 - 2010

APS

Regular price $106.88 $85.50 20% off

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APS Black Stainless Lower Billet Grille: Dodge Magnum 2005 - 2007
APS Black Stainless Lower Billet Grille: Dodge Magnum 2005 - 2007

APS Black Stainless Lower Billet Grille: Dodge Magnum 2005 - 2007

APS

Regular price $60.75 $48.60 20% off

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APS Black Stainless Lower Mesh Grille: Dodge Magnum 2005 - 2007
APS Black Stainless Lower Mesh Grille: Dodge Magnum 2005 - 2007

APS Black Stainless Lower Mesh Grille: Dodge Magnum 2005 - 2007

APS

Regular price $98.72 $78.98 20% off

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APS Phantom Black Stainless Upper Billet Grille: Dodge Challenger 2009 - 2014
APS Phantom Black Stainless Upper Billet Grille: Dodge Challenger 2009 - 2014

APS Phantom Black Stainless Upper Billet Grille: Dodge Challenger 2009 - 2014

APS

Regular price $95.34 $76.28 20% off

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APS Polished Stainless Upper Mesh Grille (2.5mm Wire): Chrysler 300 & 300C 2005 - 2010
APS Polished Stainless Upper Mesh Grille (2.5mm Wire): Chrysler 300 & 300C 2005 - 2010

APS Polished Stainless Upper Mesh Grille (2.5mm Wire): Chrysler 300 & 300C 2005 - 2010

APS

Regular price $236.93 $189.54 20% off

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Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Chrysler 6.1L & 6.4L Hemi
Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Chrysler 6.1L & 6.4L Hemi
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Kooks Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets: Chrysler 6.1L & 6.4L Hemi

Kooks Headers

Regular price $47.16 $42.44 10% off

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King Chrysler Dodge Hemi 5.7L/6.1L V8 Performance Rod Bearing Set - Size STDX
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Manley Performance 2.080" Triple Groove Race Flo Intake Valve Set (8pcs): 05-10 6.1L HEMI

Manley Performance

Regular price $264.61 $198.46 25% off

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Cometic Street Pro Top End Gasket Kit (4.125" Bore): Fits Chrysler / Dodge / Jeep (05-10)
Cometic Street Pro Top End Gasket Kit (4.125" Bore): Fits Chrysler / Dodge / Jeep (05-10)
usa

Cometic Street Pro Top End Gasket Kit (4.125" Bore): Fits Chrysler / Dodge / Jeep (05-10)

Cometic Gasket

Regular price $315.25 $293.19 7% off

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American Car Craft "SRT8" Brushed Door Badge Plate: Dodge Challenger 2008 - 2014
American Car Craft "SRT8" Brushed Door Badge Plate: Dodge Challenger 2008 - 2014
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American Car Craft "SRT8" Brushed Door Badge Plate: Dodge Challenger 2008 - 2014

American Car Craft

Regular price $138.95 $128.95 7% off

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American Brother Designs Acrylic Trunk Prop: 300, Challenger, Charger & Magnum 2005 - 2024
American Brother Designs Acrylic Trunk Prop: 300, Challenger, Charger & Magnum 2005 - 2024
usa

American Brother Designs Acrylic Trunk Prop: 300, Challenger, Charger & Magnum 2005 - 2024

American Brother Designs

Regular price $110.00 $60.00 45% off

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American Brother Designs Acrylic Hood Prop: 300, Challenger, Charger & Magnum 2005 - 2024
American Brother Designs Acrylic Hood Prop: 300, Challenger, Charger & Magnum 2005 - 2024
usa

American Brother Designs Acrylic Hood Prop: 300, Challenger, Charger & Magnum 2005 - 2024

American Brother Designs

Regular price $105.00 $55.00 48% off

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American Brother Designs Fuel Door: Dodge Challenger 2008 - 2023
American Brother Designs Fuel Door: Dodge Challenger 2008 - 2023
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American Brother Designs Fuel Door: Dodge Challenger 2008 - 2023

American Brother Designs

Regular price $349.00 $299.00 14% off

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Amerihood VIP Functional Ram Air Hood: Dodge Charger 2006 - 2010
Amerihood VIP Functional Ram Air Hood: Dodge Charger 2006 - 2010

Amerihood VIP Functional Ram Air Hood: Dodge Charger 2006 - 2010

Amerihood

Regular price $700.00 $539.16 23% off

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Eibach 25mm Wheel Spacers (Pair): 300 / Challenger / Charger / Magnum 2005 - 2024
Eibach 25mm Wheel Spacers (Pair): 300 / Challenger / Charger / Magnum 2005 - 2024

Eibach 25mm Wheel Spacers (Pair): 300 / Challenger / Charger / Magnum 2005 - 2024

Eibach

Regular price $250.00 $225.00 10% off

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BMR 38mm Front Sway Bar (Red): 300 / Challenger / Charger / Magnum 2005 - 2024
usa
BMR 22mm Rear Sway Bar (Red): 300 / Challenger / Charger / Magnum 2005 - 2024
usa
BMR Sway Bar End Links (Front): Dodge Challenger 2008 - 2023 (All Models)
usa
BMR 15" Front Brake Conversion Kit (Red Calipers): 300 / Challenger / Charger / Magnum 2005 - 2024
BMR 15" Front Brake Conversion Kit (Red Calipers): 300 / Challenger / Charger / Magnum 2005 - 2024
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BMR 15" Front Brake Conversion Kit (Red Calipers): 300 / Challenger / Charger / Magnum 2005 - 2024

BMR Suspension

$1,559.95

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Stopping Power
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APR GTC-300 Carbon Fiber Adjustable Wing (67"): Dodge Challenger 2008 - 2023 (All Models)
APR GTC-300 Carbon Fiber Adjustable Wing (67"): Dodge Challenger 2008 - 2023 (All Models)

APR GTC-300 Carbon Fiber Adjustable Wing (67"): Dodge Challenger 2008 - 2023 (All Models)

APR

Regular price $2,129.00 $1,751.95 18% off

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American Car Craft Standard Perforated Plenum Cover: Chrysler 300C / Dodge Challenger / Charger / Magnum SRT8 2006 - 2010
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American Car Craft Perforated Plenum Cover: Chrysler 300C / Dodge Challenger / Charger / Magnum SRT8 2006 - 2010

American Car Craft
5.0 (1)

Regular price $351.95 $327.95 7% off

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American Brother Designs T/A Badge (2-Color): Dodge Challenger 2008 - 2023
American Brother Designs T/A Badge (2-Color): Dodge Challenger 2008 - 2023
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American Brother Designs T/A Badge (2-Color): Dodge Challenger 2008 - 2023

American Brother Designs

Regular price $85.99 $69.00 20% off

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American Brother Designs Trunk Shock Covers: Dodge Challenger 2008 - 2023
American Brother Designs Trunk Shock Covers: Dodge Challenger 2008 - 2023
usa

American Brother Designs Trunk Shock Covers: Dodge Challenger 2008 - 2023

American Brother Designs

Regular price $114.00 $90.00 21% off

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American Brother Designs 1320 Exterior Badge: Chrysler / Dodge / Jeep Vehicles
American Brother Designs 1320 Exterior Badge: Chrysler / Dodge / Jeep Vehicles
usa

American Brother Designs 1320 Exterior Badge: Chrysler / Dodge / Jeep Vehicles

American Brother Designs
5.0 (1)

Regular price $69.00 $49.00 29% off

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Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Challenger 6.1L SRT8 2008 - 2010
Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Challenger 6.1L SRT8 2008 - 2010
usa

Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Challenger 6.1L SRT8 2008 - 2010

Whipple Superchargers

Regular price from $8,999.99 14% off

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Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Charger 6.1L SRT8 2006 - 2010
Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Charger 6.1L SRT8 2006 - 2010
usa

Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Charger 6.1L SRT8 2006 - 2010

Whipple Superchargers

Regular price from $8,999.99 14% off

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Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Magnum 6.1L SRT8 2006 - 2008
Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Magnum 6.1L SRT8 2006 - 2008
usa

Whipple Supercharger Kit (Gen 6, 3.0L): Dodge Magnum 6.1L SRT8 2006 - 2008

Whipple Superchargers

Regular price from $8,999.99 14% off

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Amerihood SRT Functional Ram Air Hood: Dodge Challenger 2008 - 2023
Amerihood SRT Functional Ram Air Hood: Dodge Challenger 2008 - 2023

Amerihood SRT Functional Ram Air Hood: Dodge Challenger 2008 - 2023

Amerihood

Regular price $500.00 $433.00 13% off

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Flowmaster American Thunder Exhaust System: Dodge Challenger SRT8 2008 - 2014
Flowmaster American Thunder Exhaust System: Dodge Challenger SRT8 2008 - 2014
usa

Flowmaster American Thunder Exhaust System: Dodge Challenger SRT8 2008 - 2014

Flowmaster

Regular price $1,383.95 $1,105.95 20% off

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Unlock the Full Potential of Your 6.1L SRT8 Hemi with Performance Upgrades

The 6.1L SRT8 Hemi is a robust, high-performance Gen III engine that balances street drivability with track-ready power. Known for its forged internals and larger valves, this 370 cubic inch powerhouse is a prime candidate for bolt-on upgrades and forced induction support. Whether you drive a Charger, Challenger, or Chrysler 300 SRT8, tailored parts can help you maximize horsepower, throttle response, and engine durability.

Why Upgrade Intake and Exhaust on Your 6.1L SRT8 Hemi?

Improving airflow is one of the most effective ways to enhance your 6.1L Hemi’s performance. Upgrading cold air intakes and throttle bodies increases the volume and quality of air entering the engine, while performance headers and cat-back exhaust systems reduce backpressure and improve scavenging. Together, these upgrades help your engine breathe better, resulting in sharper throttle response and more usable power.

  • Cold air intakes optimize air temperature and density for combustion
  • Throttle body upgrades improve airflow velocity and throttle response
  • Headers and cat-back exhaust reduce restrictions and enhance exhaust flow
  • Balanced intake and exhaust upgrades maintain drivability and sound quality

Building a Reliable Foundation for Forced Induction on the 6.1L Hemi

The 6.1L SRT8’s forged rotating assembly and robust cylinder heads make it well-suited for moderate boost applications. Before adding a supercharger or turbocharger, it’s important to upgrade supporting components such as fuel delivery, ignition, and cooling systems. These modifications ensure your engine can handle increased cylinder pressures while maintaining reliability and performance.

Explore 6.1L SRT8 Hemi Performance Parts at FastHemis

FastHemis offers a comprehensive selection of parts designed specifically for the 6.1L SRT8 Hemi platform. From bolt-on intake and exhaust upgrades to fuel system components and supercharger-ready hardware, our inventory supports a wide range of performance goals. Shop our 6.1L SRT8 Hemi collection to find the right parts for your build and unlock your engine’s true potential.

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