2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header 953-204-119 V2

The Weapon-R 953-204-119 Toyota Camry Header is a Version 2 stainless-steel performance exhaust header developed for compatible 2018–2024 Toyota Camry models with the 2.5L four-cylinder engine. Unlike a standard replacement exhaust manifold, this component is designed as a performance-oriented race header with long primary tubes, stepped tubing and a high-flow merge collector.

Weapon-R’s current product catalog specifically identifies part 953-204-119 as its 2018–2024 Toyota Camry 2.5L 4-cylinder Stainless Steel Header V2. The manufacturer describes it as a stainless-steel race header intended to improve exhaust flow and high-RPM performance.

The Weapon-R 953-204-119 Toyota Camry Header is primarily suited to performance workshops, motorsport builders, tuning specialists, track-car owners, automotive performance distributors and B2B buyers sourcing aftermarket Camry exhaust components.

Because this is a catalytic-converter-free race header, it should not be treated as an OEM-style emissions replacement. Road legality, emissions inspection requirements and permitted use vary by jurisdiction and should be confirmed before installation.

Manufacturer Part Number 953-204-119

Key product identification:

• Brand: Weapon-R
• Manufacturer Part Number: 953-204-119
• Product Type: Stainless Steel Race Header
• Version: V2 / Version 2
• Vehicle: Toyota Camry
• Model Years: 2018–2024
• Engine Size: 2.5L
• Engine Configuration: Four-cylinder
• Material: Stainless steel
• Catalytic Converter: Not included / catalytic-converter-free design
• Application: Performance / race use subject to local regulations

Weapon-R separately lists 953-204-120 for the 2018–2024 Camry 3.5L V6, confirming that 953-204-119 is specifically the 2.5L four-cylinder version.

2018-2024 Toyota Camry Fitment

The manufacturer currently lists the Weapon-R 953-204-119 Toyota Camry Header for:

• 2018 Toyota Camry 2.5L
• 2019 Toyota Camry 2.5L
• 2020 Toyota Camry 2.5L
• 2021 Toyota Camry 2.5L
• 2022 Toyota Camry 2.5L
• 2023 Toyota Camry 2.5L
• 2024 Toyota Camry 2.5L

Weapon-R’s own catalog uses the full 2018–2024 Camry 2.5L 4-cylinder fitment description.

For gasoline 2024 Camry 2.5L models, Toyota identifies the engine as the A25A-FKS 2.5L four-cylinder. Toyota’s 2024 quick-reference documentation distinguishes it from the 3.5L 2GR-FKS V6 and from Hybrid powertrains.

Hybrid Fitment Should Be Verified Separately

Weapon-R uses the same 953-204-119 part number on several other Toyota/Lexus 2.5L and Hybrid applications, including selected Avalon, RAV4, Highlander, Sienna and Lexus models. However, the manufacturer’s Camry product title itself states 2018–2024 Camry 2.5L 4-cylinder without specifically identifying Camry Hybrid compatibility.

For that reason, the Weapon-R 953-204-119 Toyota Camry Header should not automatically be marketed as compatible with the 2018–2024 Camry Hybrid unless Weapon-R or the supplier confirms the individual Hybrid application.

Customers should provide:

• VIN
• Model year
• Engine type
• Gasoline or Hybrid specification
• Original exhaust configuration

before ordering.

Version 2 Performance Design

Weapon-R identifies this product as its Stainless Steel Race Header: Version 2.

According to the manufacturer, the V2 design incorporates several performance-oriented features:

CAD-Simulated Design

Weapon-R states that the header uses computer-aided design and flow-testing techniques intended to improve exhaust efficiency.

Long Primary Tubes

The Weapon-R 953-204-119 Toyota Camry Header uses long primary tubes intended to support exhaust flow and higher-RPM performance.

Stepped Primary Sizing

Weapon-R describes the tubing as using stepped sizing intended to broaden torque characteristics through the engine’s operating range.

Race Merge Collector

The manufacturer also specifies a race-style merge collector designed to provide additional exhaust-flow capacity for performance use.

Stainless Steel Construction

The Weapon-R 953-204-119 Toyota Camry Header is manufactured from stainless steel.

Weapon-R markets stainless construction as providing a lightweight, performance-oriented alternative to the original manifold assembly.

The exact stainless-steel grade, tubing wall thickness and individual tube diameters should be confirmed from the actual supplied product if these specifications are required for a commercial quotation.

Do not invent these measurements based on similar Weapon-R headers.

Catalytic-Converter-Free Race Header

One of the most important product specifications is that Weapon-R explicitly describes 953-204-119 as catalytic-converter-free.

This means the Weapon-R 953-204-119 Toyota Camry Header is fundamentally different from the original Toyota exhaust manifold, which forms part of the factory emissions-control system.

Toyota’s 2024 warranty documentation identifies the Camry exhaust manifold, manifold converter and front-pipe catalytic converter as emissions-related components on applicable A25A-FKS models.

Accordingly, installation of a catalyst-free performance header may affect:

• Emissions compliance
• Inspection eligibility
• Diagnostic system behavior
• Factory emissions configuration
• Road legality

depending on jurisdiction.

It should be described primarily as a race/performance component rather than an emissions-compliant OEM replacement.

Check Engine Light Considerations

Weapon-R states that a CEL eliminator is recommended for this header and also notes that oxygen-sensor wiring may require additional length depending on installation.

However, emissions-monitoring equipment and diagnostic systems are legally regulated in many jurisdictions. Buyers should comply with applicable emissions laws and should not disable or circumvent legally required emissions-control or diagnostic equipment.

A qualified performance workshop should evaluate the vehicle’s oxygen-sensor placement, wiring and engine-management requirements during installation.

ECU Tuning and Warranty Note

Weapon-R states that header warranty coverage may be voided by tuning other than the OEM calibration.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

This is particularly important for customers planning broader performance modifications.

The Weapon-R 953-204-119 Toyota Camry Header should therefore be installed as part of a professionally planned performance setup rather than assuming that every tuning combination is supported by the manufacturer.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Performance Claims

Weapon-R markets its V2 race headers as capable of supporting:

• Improved exhaust flow
• Increased horsepower and torque potential
• Improved throttle response
• More aggressive exhaust sound
• Reduced exhaust-component weight  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

However, the manufacturer’s Camry product page does not provide a Camry-specific verified horsepower or torque figure. The dyno examples shown on the product page are for other vehicles, including a Scion tC and Toyota Yaris, and should not be presented as Camry dyno results.

For this reason, TG-Trading should not claim a specific horsepower increase for the Weapon-R 953-204-119 Toyota Camry Header without Camry-specific test documentation.

Actual results depend on:

• Vehicle condition
• Engine configuration
• Intake system
• Remaining exhaust system
• ECU calibration
• Fuel
• Supporting modifications  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Header vs OEM Exhaust Manifold

The original Toyota exhaust system is designed around factory emissions, noise, durability and drivability requirements.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

The Weapon-R 953-204-119 Toyota Camry Header is instead designed as a performance race component.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Customers should understand that it is not simply a direct OEM-equivalent manifold replacement.

Installation may change:

• Exhaust sound
• Exhaust temperature characteristics
• Oxygen-sensor position
• Emissions-system behavior
• Exhaust flow
• Engine response  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Installation Considerations

Professional installation is recommended.

The installer should verify:

• Cylinder-head flange fitment
• Exhaust-system connection
• Oxygen-sensor positioning
• Wiring clearance
• Heat clearance
• Gasket condition
• Fastener condition
• Underbody clearance  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Weapon-R specifically notes that O2 sensor wiring may require additional length on this application.

Any additional gaskets, spring bolts, donut gaskets or installation hardware should be confirmed separately rather than automatically assumed included.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Weapon-R separately sells a 2.5-inch header donut gasket and spring-bolt kit, showing that some installation hardware is offered independently.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Suitable for B2B Buyers

The Weapon-R 953-204-119 Toyota Camry Header is suitable for:

• Performance tuning shops
• Motorsport workshops
• Race-car builders
• Toyota performance specialists
• Exhaust fabrication businesses
• Performance-parts retailers
• Automotive distributors
• Export and wholesale buyers  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

For commercial orders, verify the exact manufacturer part number and intended vehicle configuration before shipment.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Information Required Before Ordering

Provide:

• Toyota Camry model year
• VIN
• 2.5L engine confirmation
• Gasoline or Hybrid configuration
• Existing exhaust configuration
• Race/competition application where applicable
• Required quantity
• Shipping destination  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Request a Quote

For pricing and availability of the Weapon-R 953-204-119 Toyota Camry Header, provide the Camry year, VIN, engine configuration, quantity and delivery destination.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Weapon-R currently lists 953-204-119 as its 2018–2024 Toyota Camry 2.5L four-cylinder Stainless Steel Race Header V2, featuring stainless-steel construction, long primary tubes, stepped sizing, a race merge collector and a catalytic-converter-free design.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header

Exact inventory status, package contents, gaskets, bolts, sensor provisions, finish, warranty, packaging, MOQ and shipping terms must be confirmed for the actual supplied product.  2018-2024 Toyota Camry 2.5L Weapon-R Stainless Steel Race Header