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Thumbnail Filmstrip of L5P Duramax Hot and Cold Side Intercooler Charge Pipe Kit PPE 115026120 Images
Upgrade your vehicle's breathing capabilities and unleash the true potential of your L5P Duramax engine. The stock 2020–2026 Duramax configuration relies on a restrictive 2.5-inch hot-side pipe and a 3.0-inch cold-side pipe, creating unnecessary bottlenecks in your intake system. By upgrading to the PPE Hot and Cold Side Intercooler Charge Pipe Kit, you replace those factory limitations with a massively expanded 3.0-inch hot pipe and a 3.5-inch cold pipe. This engineered increase in diameter optimizes the volumetric efficiency of your turbocharging system. To maximize velocity, the high-pressure hot side is manufactured as a single, seamless unit. This eliminates internal turbulence, reduces pressure drops, and ensures an uninterrupted, high-velocity column of air directly into your engine.
Investing in this kit means equipping your truck with commercial-grade materials designed to withstand extreme thermal and mechanical stress:
- Premium 304 Stainless Steel Construction: Mandrel-bent tubing guarantees uniform wall thickness and a smooth interior profile, offering superior durability and environmental resistance against road debris and corrosion.
- Heavy-Duty Silicone Couplers: Engineered to be both heat-resistant and weather-resistant, these couplers maintain structural integrity under high boost pressures without swelling or degrading.
- Billet-Aluminum Quick-Connects: Precision-machined connectors for the intercooler and throttle body feature robust Viton O-rings and steel retainer clips to guarantee a leak-free, high-pressure seal.
- Constant-Tension Spring Clamps: These specialized clamps automatically expand and contract with thermal cycles, preventing boost leaks and maintaining uniform clamping force.
- Optimized Engine Dynamics: The reduction in restriction delivers instantly noticeable performance gains, specifically an improved throttle response and significantly increased airflow.
By modernizing your intake plumbing with this comprehensive kit, you are not just buying parts; you are fixing a fundamental factory restriction. Boost leaks and collapsing hoses can rob your L5P of power and efficiency, especially under heavy towing or high-performance conditions. The PPE kit solves these vulnerabilities by combining rigid, corrosion-resistant stainless steel with aerospace-grade sealing components. The result is a more responsive throttle, lower exhaust gas temperatures, and a more efficient turbocharger cycle. Give your Duramax the breathing room it deserves and experience the peace of mind that comes with indestructible, high-flowing charge piping.
CARB EO# D-701-50
Upgrade your vehicle's breathing capabilities and unleash the true potential of your L5P Duramax engine. The stock 2020–2026 Duramax configuration relies on a restrictive 2.5-inch hot-side pipe and a 3.0-inch cold-side pipe, creating unnecessary bottlenecks in your intake system. By upgrading to the PPE Hot and Cold Side Intercooler Charge Pipe Kit, you replace those factory limitations with a massively expanded 3.0-inch hot pipe and a 3.5-inch cold pipe. This engineered increase in diameter optimizes the volumetric efficiency of your turbocharging system. To maximize velocity, the high-pressure hot side is manufactured as a single, seamless unit. This eliminates internal turbulence, reduces pressure drops, and ensures an uninterrupted, high-velocity column of air directly into your engine.
Investing in this kit means equipping your truck with commercial-grade materials designed to withstand extreme thermal and mechanical stress:
Premium 304 Stainless Steel Construction: Mandrel-bent tubing guarantees uniform wall thickness and a smooth interior profile, offering superior durability and environmental resistance against road debris and corrosion.
Heavy-Dut[...]
Upgrade your vehicle's breathing capabilities and unleash the true potential of your L5P Duramax engine. The stock 2020–2026 Duramax configuration relies on a restrictive 2.5-inch hot-side pipe and a 3.0-inch cold-side pipe, creating unnecessary bottlenecks in your intake system. By upgrading to the PPE Hot and Cold Side Intercooler Charge Pipe Kit, you replace those factory limitations with a massively expanded 3.0-inch hot pipe and a 3.5-inch cold pipe. This engineered increase in diameter optimizes the volumetric efficiency of your turbocharging system. To maximize velocity, the high-pressure hot side is manufactured as a single, seamless unit. This eliminates internal turbulence, reduces pressure drops, and ensures an uninterrupted, high-velocity column of air directly into your engine.
Investing in this kit means equipping your truck with commercial-grade materials designed to withstand extreme thermal and mechanical stress:
- Premium 304 Stainless Steel Construction: Mandrel-bent tubing guarantees uniform wall thickness and a smooth interior profile, offering superior durability and environmental resistance against road debris and corrosion.
- Heavy-Duty Silicone Couplers: Engineered to be both heat-resistant and weather-resistant, these couplers maintain structural integrity under high boost pressures without swelling or degrading.
- Billet-Aluminum Quick-Connects: Precision-machined connectors for the intercooler and throttle body feature robust Viton O-rings and steel retainer clips to guarantee a leak-free, high-pressure seal.
- Constant-Tension Spring Clamps: These specialized clamps automatically expand and contract with thermal cycles, preventing boost leaks and maintaining uniform clamping force.
- Optimized Engine Dynamics: The reduction in restriction delivers instantly noticeable performance gains, specifically an improved throttle response and significantly increased airflow.
By modernizing your intake plumbing with this comprehensive kit, you are not just buying parts; you are fixing a fundamental factory restriction. Boost leaks and collapsing hoses can rob your L5P of power and efficiency, especially under heavy towing or high-performance conditions. The PPE kit solves these vulnerabilities by combining rigid, corrosion-resistant stainless steel with aerospace-grade sealing components. The result is a more responsive throttle, lower exhaust gas temperatures, and a more efficient turbocharger cycle. Give your Duramax the breathing room it deserves and experience the peace of mind that comes with indestructible, high-flowing charge piping.
CARB EO# D-701-50