FUJITSUBO A-RM (TITANIUM MODEL) EXHAUST FOR TOYOTA GR COROLLA GZEA14H 270-22543

 

FUJITSUBO A-RM (TITANIUM MODEL) EXHAUST FOR TOYOTA GR COROLLA GZEA14H 270-22543 

Here’s a breakdown of the advantages and disadvantages of the FUJITSUBO A-RM (Titanium Model) Exhaust (Part No. 270-22543) for the Toyota GR Corolla (GZEA14H) — based on official specs and reports:

🚗 Overview: FUJITSUBO A-RM (Titanium Model)

This is a full-titanium cat-back exhaust tailored for the GR Corolla GZEA14H, designed to improve performance, reduce weight, and give a sportier sound while remaining vehicle-legal (JQR certified). 

✅ Advantages

🔥 1. Significant Weight Reduction

• Full titanium construction results in a substantial weight drop compared with the factory system — roughly 15.1 kg stock down to ~7.9 kg. This reduction improves vehicle dynamics and handling responsiveness due to lower rear mass.  

⚙️ Performance Gains

• Fujitsubo’s own testing shows increases in power & torque after fitting the A-RM exhaust (higher peak figures and torque area), which can improve acceleration and mid-range response.  

🎶 Sportier Exhaust Note

• The titanium system produces a deeper, more aggressive tone with a “dry” character typical of titanium exhausts — louder and more appealing than stock without being obnoxious.  

📜 Vehicle-Legal and Street-Usable

• It has JQR certification, meaning it’s compliant with Japanese street noise and emissions regulations, and generally acceptable for road use without additional modifications.  

🏎 Quality Materials & Durability

• Titanium resists corrosion much better than steel, meaning it stays lighter and cleaner over time, especially in humid or salty environments.

⚠️ Disadvantage's

💸 High Cost

• As a premium titanium exhaust, the A-RM is expensive — often several hundred thousand yen (~MYR equivalent), making it a significant investment for mainly “bolt-on” gains.  

🔊 Sound May Not Suit Everyone

• While enthusiast-oriented, the tone can be louder or sharper than stock — not ideal for those wanting a completely quiet daily driving experience (sound subjectivity varies).  

🛠 Limited Performance Gains Without Tuning

• Most cat-back exhausts deliver only modest power improvements on their own. To exploit the full potential, ECU tuning and other intake/upstream mods might be necessary to see noticeable performance benefits. (General aftermarket knowledge; corroborated by owners discussing modest gains without tuning)  

🧰 Installation and Fitment

• Titanium exhaust systems sometimes use slip-fit or clamp-style joints rather than full flanged connections — which in some aftermarket cases require careful installation to avoid leaks. (Some Fujitsubo systems on other cars have this, and owners note connection quality can vary)  

🏢 Availability & Lead Time

• As a specialized performance part for a niche model, stock availability can be limited and lead times variable.

🧠 Good Fit For

✔ Enthusiasts wanting weight savings and a sportier character

✔ Track days or spirited driving

✔ Those planning upgrades (tune, intake, mid-pipe, etc.)

🧨 Maybe Not Ideal If

✘ You want a totally quiet daily driver

✘ Budget is constrained

✘ You expect huge horsepower gains without other supporting mods

FUJITSUBO A-RM (TITANIUM MODEL) EXHAUST FOR TOYOTA GR COROLLA GZEA14H 270-22543 

VOLTEX GT WING TYPE 4BSN 1600MM WET CARBON SWAN NECK 4B ENDPLATE FOR HONDA CIVIC TYPE R FL5 VOLTEX-00041

 

VOLTEX GT WING TYPE 4BSN 1600MM WET CARBON SWAN NECK 4B ENDPLATE FOR HONDA CIVIC TYPE R FL5 VOLTEX-00041

Here’s the information on the VOLTEX GT Wing TYPE-4BSN 1600mm Wet Carbon Swan Neck (4B Endplate)  — a high-end aerodynamic wing designed for the Honda Civic Type R FL5 (2023+):

📌 Product Summary

Name: VOLTEX GT Wing TYPE-4BSN 1600mm Wet Carbon Swan Neck (4B Endplate)

For: Honda Civic Type R FL5 (2023 and up)

Brand: Voltex Racing (Suzuka, Japan)

Part/Style: Type-4B Swan Neck GT wing — a version of the standard Type-4 aerofoil with a swan-neck mount and 4B endplates for improved airflow and downforce. 

🛠 Key Features

• Carbon Construction: Made from wet carbon fiber — strong and lightweight with a high-quality finish.  
• Swan Neck Mount: The swan-neck design mounts the wing from above the element, helping to keep airflow cleaner under the wing and often improving downforce performance compared with traditional leg mounts.  
• Width: ~1600 mm — wide and aggressive, ideal for track use or high-speed stability.  
• 4B Endplates: Specific style of endplate used on the Type-4B variant for aerodynamic tuning — helps manage vortex and reduce drag.  
• Vehicle-Specific Fitment: Designed specifically for the FL5 Civic Type R, including the correct swan-neck mounts and geometry.  
• Performance Purpose: Optimized for low drag + high downforce to enhance high-speed stability and cornering grip — commonly chosen by track-focused builds.  

💡 Notes / Practical Info

• Availability: These wings are typically made to order or pre-order only with long lead times (often several months).  
• Installation: May require a base/mounting kit and professional alignment due to its size and track focus.
• Price Range: Premium pricing (~USD 3,500–4,800+ depending on seller and exchange/transport costs).  

🏁 What It’s Best For

✅ High-speed track days

✅ Dedicated race builds or aggressive street cars

✅ Maximum rear downforce and aerodynamic tuning

⚠️ Not typically ideal if your use is purely daily driving with no high-speed cornering — the aero benefits are most noticeable at higher speeds that exceed typical city/highway limits.

VOLTEX GT WING TYPE 4BSN 1600MM WET CARBON SWAN NECK 4B ENDPLATE FOR HONDA CIVIC TYPE R FL5 VOLTEX-00041

 

aFe MagnumForce Stage 2 Si Intake System PDS 06-11 BMW 3 Series E9x L6 3.0L Non-Turbo

This is a cold air intake upgrade designed specifically for non-turbo BMW 3 Series E9x models with the 3.0L naturally aspirated engine (N52/N53). 

🔧 Key Features

✅ Improved Power & Torque

• Increases airflow significantly over the stock system — boosting power by up to ~12 HP and ~15 lb-ft of torque.  

✅ Higher Airflow Efficiency

• Outflows the factory intake by around 56%, allowing the engine to breathe better.  

✅ Sealed Intake Design

• Fully sealed airbox helps reduce intake of warm engine bay air for denser, cooler air intake.  

✅ High-Flow Filter

• Includes a washable/reusable 6” conical air filter with inverted top (Pro DRY S dry filter) for easy maintenance and long life.  

✅ Fit & Finish

• Attractive vacuum-formed ABS plastic cover (often with carbon-fiber look) for a clean underhood appearance.  

🚗 Compatibility

Fits these BMW 3 Series models with 3.0L non-turbo inline-6 engines (typically N52/N53):

• BMW 128i (2008–2013)
• BMW 325i / 325xi (2006)
• BMW 328i / 328xi (2007–2013)
• BMW 330i / 330xi / 330Ci (2006)  

Note: Some listings extend to model years up to 2013 since the E9x platform didn’t change significantly for this intake fitment. 

🛠️ Installation & Usage

• Bolt-on install using existing factory mounting locations. No cutting or drilling required.  
• No ECU tuning needed for basic installation (though tuning may optimize gains).  
• Expect noticeable throttle response improvement and a more efficient intake flow.  

🔎 General Notes

• Power gains are modest but solid for a naturally aspirated engine without other mods.  
• Users often report better throttle feel and a slight improvement in engine sound.  
• Filter is reusable and only requires periodic cleaning.  

aFe MagnumForce Stage 2 Si Intake System PDS 06-11 BMW 3 Series E9x L6 3.0L Non-Turbo

Ford Mustang Transmission Options VS Nissan GT-R Transmission

 

Here’s a detailed comparison of the Ford Mustang (including EcoBoost, GT, and Dark Horse) transmission options vs the Nissan GT-R’s transmission, focusing specifically on how their gearboxes differ, how they affect performance, and what that means for driving.

🚘 Ford Mustang — Transmission Options (2025+ S650-generation)

🟡 EcoBoost

• Transmission: 10-speed automatic with SelectShift (no manual option on newer EcoBoost)  
• Character: Smooth, wide-ratio gearbox with 10 gears — great for daily driving, highway cruising, and spirited acceleration.
• Best use: Everyday performance with good efficiency thanks to many gears and wide spread.

🔥 GT (5.0 V8)

• Transmission choices:
  
• 6-speed manual (Tremec MT-82 / TR-3160 in some trims)  
• 10-speed automatic SelectShift (optional)  
• Manual gearbox:
  
• Traditional stick-shift with clutch pedal — heavier and more direct feel.
• Great for purists who want engagement, but slower and less consistent than a DCT under hard acceleration.
• 10-Speed auto:
  
• Faster shifts than the manual in most conditions, great for both street and track use.
• Paddle shifters let the driver take control while keeping torque-converter smoothness.

🐎 Dark Horse

• Standard: 6-speed TREMEC manual with rev-matching and performance-oriented ratios  
• Optional: 10-speed automatic SelectShift  
• Character:
  
• Manual gives a very engaging driving sensation and precise feedback, perfect for track enthusiasts.
• The automatic, while less engaging, is quicker in acceleration times and easier to exploit in real-world fast driving.
• Performance payout: The Dark Horse with the automatic tends to deliver faster 0-60 times than with the manual because the 10-speed can shift more quickly and keep the engine in its power band.  

🚀 Nissan GT-R — 6-Speed Dual-Clutch Transmission

🔷 Dual-Clutch Transmission (DCT) — GR6

• Type: 6-speed dual-clutch automatic with paddles  
• Hand-built: The transmission is produced with a high level of craftsmanship.  
• How it works:
  
• Two clutches inside — one holds odd-numbered gears, the other holds even-numbered ones — so the next gear is pre-selected and ready instantly.
• This radically reduces shift times (about 0.15–0.20 seconds) compared to a normal automatic or manual.  
• Integration:
  
• Combined with Nissan’s rear-mounted transaxle and all-wheel-drive (ATTESA-ETS), which helps extraordinarily on traction and balance at high speeds.  
• Modes:
  
• Multiple drive modes adjust shift speed, suspension, and traction for track or road use.  

🔍 Head-to-Head Transmission Comparison

Feature	Mustang (EcoBoost / GT / Dark Horse)	Nissan GT-R
Transmission Types	6-speed manual (GT & Dark Horse), 10-spd automatic	6-speed dual-clutch automatic
Shift Speed	Manual is slow compared to DCT; 10-spd auto is quicker than manual but slower than DCT	Extremely fast DCT shifts (~0.15-0.20s)
Driver Engagement	Manual very engaging; automatic still offers paddle control	DCT routine, quick, less mechanical feel than stick
Performance Bias	Balance between daily usability and sport	Strongly performance/track-oriented
Weight & Balance	Transmission up front (engine-front, RWD)	Rear-mounted transaxle improves weight distribution
Drive Layout	RWD	AWD with variable torque split

✅ What This Means in Real Driving

🐎 Mustang

• EcoBoost: Good for everyday and highway driving with a modern 10-speed auto.
• GT manual: Classic feel, slower shifts but fun for enthusiasts.
• GT / Dark Horse automatic: Faster and easier to drive quickly than manual.
• Great torque-converter auto for mixed use — strong, versatile, and smooth.

🏁 GT-R

• Dual-clutch: Provides supercar-like shift speed and consistency — ideal for performance driving and acceleration runs.
• All-wheel drive + DCT: Trumps the Mustang in traction and acceleration from a stop or out of corners.
• Less forgiving and engaging than a stick, but unrivaled in shift speed and performance application overall.

🧠 Summary

• Dark Horse vs GT-R:
  
• Dark Horse can be had with an engaging manual or a powerful 10-speed automatic, blending muscle-car fun with performance.  
• GT-R’s 6-speed dual-clutch is conventionally quicker and more performance-focused, especially when paired with AWD and its advanced torque distribution.  
• Manual vs DCT:
  
• Manual (Mustang) offers traditional engagement but can’t match the DCT’s rapid automated shifts in repeated hard acceleration.
• DCT (GT-R) is optimized for performance and consistency, especially on track or during acceleration runs.