BLOX Racing Throttle Body Gasket

2011–2023 Dodge Challenger 5.7L & 6.4L HEMI V8

BXIM-00250-GK

Overview:

The BLOX Racing Xtreme 85mm DBW Throttle Body Gasket is a precision-engineered replacement part designed specifically for Dodge Challenger models equipped with 5.7L and 6.4L HEMI V8 engines from 2011 through 2023. This gasket ensures a reliable and airtight seal between the throttle body and intake manifold, maintaining optimal airflow and engine performance. Ideal for enthusiasts and mechanics seeking a durable, high-quality replacement that meets or exceeds OEM standards, this gasket supports the demanding conditions of both daily driving and performance applications.

Whether you are performing routine maintenance or upgrading your throttle body assembly, the BLOX Racing throttle body gasket offers a dependable solution to prevent vacuum leaks and maintain throttle response integrity.

Key Features:

Engineered for durability and precision fitment, the BLOX Racing Xtreme 85mm DBW Throttle Body Gasket delivers several key benefits:

• Exact fit for 2011–2023 Dodge Challenger 5.7L and 6.4L HEMI V8 engines
• Constructed from high-quality materials to resist heat, pressure, and chemical exposure
• Ensures a secure, leak-free seal between throttle body and intake manifold
• Compatible with drive-by-wire (DBW) throttle bodies featuring an 85mm bore
• Improves throttle response by maintaining proper airflow dynamics
• OEM replacement quality for reliable long-term performance
• Easy to install with no modifications required
• Designed to withstand the rigors of both street and track use

Construction & Design:

The BLOX Racing throttle body gasket is manufactured using premium-grade materials engineered to endure the high temperatures and pressures found in modern HEMI V8 engines. Its robust construction prevents warping and degradation over time, ensuring a consistent seal that protects against vacuum leaks and air intake contamination. The gasket’s precise dimensions and thickness are optimized for the 85mm drive-by-wire throttle body, guaranteeing a perfect fit and seamless integration with factory components.

Attention to detail in the design process ensures that the gasket maintains its integrity under thermal cycling and engine vibration, contributing to overall engine reliability and efficiency.

Installation & Fitment:

Installation of the BLOX Racing Xtreme 85mm DBW Throttle Body Gasket is straightforward and requires no special tools or modifications. It is designed as a direct replacement for the factory gasket on 2011–2023 Dodge Challenger models equipped with 5.7L or 6.4L HEMI V8 engines. Simply remove the throttle body, replace the old gasket with this high-quality unit, and reinstall the throttle body to restore a proper seal.

This gasket is compatible with all stock and aftermarket 85mm drive-by-wire throttle bodies designed for these applications, making it an excellent choice for maintenance or performance upgrades.

What's Included:

• One BLOX Racing Xtreme 85mm DBW Throttle Body Gasket (Part # BXIM-00250-GK)

Ideal For:

This throttle body gasket is ideal for Dodge Challenger owners and automotive enthusiasts who demand reliable, OEM-quality replacement parts for their 5.7L and 6.4L HEMI V8 engines. It suits those performing routine maintenance, throttle body upgrades, or repairs where maintaining proper throttle response and engine efficiency is critical. Perfect for street drivers, weekend racers, and performance tuners alike.

BLOX Racing develops performance parts and accessories aimed at the import and sport-compact enthusiast scene, with an emphasis on functional upgrades and driver-focused hardware. Their catalog spans common build staples—like interior controls, chassis/suspension components, and other bolt-ons—designed to help tighten up the feel of the car and support spirited street driving or track-day use.