What is the exhaust material of the Lexus LFA?
The Lexus LFA, a high-performance sports car produced by Toyota's luxury division, features an innovative exhaust system made from a unique material. The exhaust of the LFA is constructed from a specialized ceramic composite, providing several key benefits that enhance the vehicle's performance and driving experience.
Ceramic Composite Exhaust
The Lexus LFA's exhaust system is made from a ceramic composite material, which is a combination of ceramic and other reinforcing materials. This specialized exhaust material offers several advantages over traditional metal exhaust systems.
- Lightweight Design: The ceramic composite is significantly lighter than traditional metal exhaust systems, reducing the overall weight of the vehicle and improving its power-to-weight ratio.li>
- High-Temperature Resistance: The ceramic composite can withstand extremely high temperatures, allowing the exhaust system to operate at optimal efficiency without the risk of deformation or damage.li>
- Improved Acoustics: The ceramic composite exhaust produces a distinctive, high-performance sound that enhances the driving experience and reflects the LFA's exceptional engineering.li>
These key benefits of the ceramic composite exhaust contribute to the Lexus LFA's exceptional performance, handling, and overall driving dynamics. The innovative use of this specialized material sets the LFA apart from other high-performance sports cars and showcases Lexus' commitment to engineering excellence.
Why does the LFA sound like that?
The main silencer is made of titanium and has a valve-actuated, dual-stage structure that channels the exhaust flow according to engine speed. The exhaust valve stays closed below 3000rpm, routing the flow through multiple chambers, creating an unobtrusive note.
What Lexus has 4 exhaust?
The ferocious roar of a naturally aspirated 5.0-liter V8 engine amplified by a stacked quad exhaust. There's no sound quite like it. The IS 500 F SPORT Performance boasts a full 472 horsepower* at 7,100 rpm.
What exhaust does Lexus LFA have?
Many consider the Lexus LFA the greatest-sounding car of all time. Its 4.8-liter naturally aspirated V-10 is paired to an exhaust made by Yamaha, specially tuned to evoke the sounds of V-10-powered Formula 1 cars.
Why is the Lexus LFA so rare?
Why It Was Only in Production for Two Years. Lexus built just 500 examples of the LFA—436 “regular” models and 64 Nurburgring Package variants—between 2010 and 2012, 190 of which were for the US market. The decision to keep the production run so low appears to have been intentional.
Did Yamaha make the LFA exhaust?
The car's exhaust note—likened to the roar of an angel—was also tuned with the cooperation of Yamaha Corporation.
What material is the Lexus LFA made of?
The LFA's body mass is composed of sixty-five per cent carbon fibre-reinforced polymer, and incorporates various lightweight materials such as aluminium, titanium and magnesium.
How much is a LFA V10 engine?
And price coming in at $450.
Who made the LFA exhaust?
Yamaha
The LFA's surge tank was acoustically engineered by Yamaha.
Who tuned the Lexus LFA exhaust?
Yamaha
The team at Yamaha tuned the engine's acoustics, crafting a sound that crescendos like a concert hall performance. This meticulous collaboration resulted in an engine that revs from idle to 9,000 rpm in just 0.6 seconds, creating one of the most iconic exhaust notes in automotive history.
Why was the LFA a failure?
With its price set over $375,000 initially, and its current average price of $807,512, the LFA ended up preventing most of its audience from even considering purchase. Coupled with the poor timing of its release, competitors like the Nissan GT-R R35 had already claimed its place as a top Japanese supercar.
