Porsche 911 3.2 Sport Heat Exchanger | Right | Ø41mm | High Performance | For Dual Inlet Muffler

Background
The Porsche 911 3.2 Carrera exhaust system represents a well-engineered compromise between performance, regulatory compliance, and long-distance comfort. While highly refined from the factory, this conservative calibration limits the engine's ultimate torque and horsepower potential and softens the raw mechanical character intrinsic to the air-cooled flat-six.

By adopting a free-flow exhaust configuration, both acoustic presence and performance are meaningfully enhanced. Drawing inspiration from the early exhaust architecture of the 1973 2.7 L Carrera RS, these systems employ a straighter, less restrictive flow path and a dual-inlet muffler layout—an approach long recognized for its efficiency, reduced thermal load, and authentic naturally aspirated Porsche sound.

Purpose & Craftsmanship
Engineered for the enthusiast who appreciates both the heritage and performance potential of the air-cooled 911, the JP Group Dansk Sport Heat Exchanger embraces the free-flow philosophy first seen in early 911 RS models. Its design prioritizes thoughtful engineering, long-term durability, and seamless integration with a wide range of engine configurations—making it equally suited for lightly modified vehicles as well as those with performance enhancements such as mass air conversion systems, increased displacement, or revised camshaft profiles.

Crafted from robust stainless steel with Ø 41 mm (1.5 in) outer-diameter tubing, this heat exchanger promotes smoother exhaust gas flow while reducing restriction relative to the factory system. The result is not just improved exhaust efficiency, but a more engaged throttle response and a tone that better reflects the inherent character of the flat-six. Positioned as a practical and well-balanced alternative to the SSI Ø 41 mm variant, it delivers the essential performance attributes of a larger-diameter system while allowing you to direct investment toward complementary engine or exhaust components—without compromising the vehicle's performance integrity.

Quick Highlights
• Measured Performance Gains:Approximately +10 Hp And +10–15 Lb-Ft Torque
• Stainless Steel Construction:Corrosion-Resistant Material for Long-Term Durability
• Ø 41 Mm (1.5 Inch) Tubing:Reduced Backpressure for Improved Exhaust Gas Flow
• Precision Machined Flanges:21.5 Mm Thickness with Integrated Fire Ring Sealing
• Early-Style Compatibility:Designed for Dual-Inlet Muffler Configurations
• Thermal Efficiency:Helps Reduce Overall Thermal Load on the Engine

Fitment & Quantity
• Individual Sale: One Unit Required Per Vehicle
• Matching Pair Configuration:
– Left Side: 10021102900
– Right Side: 10021103000

About FVD Brombacher
Founded in 1984, FVD Brombacher is dedicated exclusively to Porsche. From our headquarters in Germany, we collaborate with trusted European manufacturers and long-standing OEM partners to deliver components that honor Porsche engineering and heritage. With global logistics and a focus on precision, authenticity, and technical expertise, we support enthusiasts and professional workshops in preserving, maintaining, and enhancing the legacy of every Porsche, with every component reflecting our commitment to performance, quality, and the enduring spirit of the marque.

Compatibility & Liability Notice
This product is a third-party accessory and is not manufactured, endorsed, or affiliated with Porsche AG. Installation will require modifications to the engine tinware unless used in combination with our free-flow retrofit kit (FVD211328490). We also recommend using an oil line kit when converting an early 911-style exhaust to a dual inlet muffler (FVD211328ANB). Additionally, the heat shield seam near the rear axle may need to be modified to ensure proper clearance.