aFe BladeRunner Intercooler Pipe Kit (46-20114-B) boosts airflow and lowers EGTs in 2011–2016 GM 6.6L LML Diesel Trucks with durable 3in aluminum tubing. This complete system includes both hot and cold side pipes, designed to replace restrictive factory plumbing with mandrel-bent aluminum for improved performance and fuel efficiency. The free-flowing design helps reduce exhaust gas temperatures and increase throttle response, while the black powder-coated finish offers corrosion resistance for long-lasting use in harsh conditions. The kit includes all necessary hardware for a hassle-free installation.
Key Features :
Fits 2011–2016 GM trucks with 6.6L LML Duramax diesel engines
Full system includes both hot and cold side intercooler pipes
3.00-inch mandrel-bent aluminum construction maximizes flow
Powder-coated black finish protects against the elements
Helps reduce exhaust gas temperatures (EGTs)
Improves overall power, efficiency, and throttle response
Includes all required hardware for installation
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