Best Mods for 2017 GT-R: What’s Worth Your Money?

For the 2017 GT-R, the most valuable modifications lie in ECU tuning, exhaust system upgrades, and intercooler enhancements.

ECU remapping can significantly increase power, typically boosting horsepower by 50-70 units while ensuring engine efficiency.

Exhaust modifications not only enhance engine performance through better exhaust flow but also improve the auditory experience of the GT-R.

Additionally, upgrading the intercooler facilitates optimal engine temperature, crucial for maintaining overall vehicle health during high-performance use.

These modifications strike a balance between significant performance enhancements and investment worthiness, keeping in mind the vehicle’s reliability and potential resale value.

Exploring these upgrades may yield transformative improvements in your 2017 GT-R’s performance profile.

What Are the Most Effective GT-R Mods for the Money?

Always evaluate the modifications based on their power gains per dollar, installation complexity, and their impact on the vehicle’s reliability.

Performance enhancements for the GT-R can be categorized into entry-level mods, mid-range upgrades, and advanced modifications, each offering different benefits and challenges.

Below is a comprehensive table outlining the best modifications across these categories, sorted by their value-to-cost ratio, to guide enthusiasts in making cost-effective and impactful choices.

Entry Level Mods

Optimizing the performance of a 2017 GT-R involves strategic entry-level modifications.

The 2017 GT-R features a 565-horsepower engine. Key modifications enhance power output and driving dynamics while addressing transmission reliability.

Best Starter Modifications:

• ECU Tuning: Remap the engine’s electronic control unit for increased horsepower and torque. This modification enhances engine efficiency.
• Intake System Upgrade: Replace the stock intake with a high-flow version. This upgrade improves airflow and throttle response.
• Exhaust System Modifications: Install an aftermarket exhaust system. This reduces backpressure and enhances performance while improving sound.
• Intercooler Upgrade: Upgrade the intercooler to maintain optimal engine temperatures. This modification minimizes overheating risks and supports transmission health.

These modifications improve performance while maintaining reliability, making them ideal for the 2017 GT-R.

Mid-Range Upgrades

Several mid-range upgrades enhance the 2017 GT-R’s performance with moderate power gains.

These modifications offer excellent value and improve reliability.

• ECU Tuning: Custom remapping boosts horsepower by 50-70. This requires compatibility checks with existing engine components.
• Intake System Upgrade: A high-flow intake system enhances airflow and combustion efficiency, yielding slight power increases.
• Exhaust System Modification: A less restrictive exhaust system improves exhaust flow and modestly increases horsepower while enhancing sound.
• Intercooler Upgrade: A larger intercooler reduces intake air temperature, enabling safer and more consistent power gains.

These upgrades raise resale value and make used 2017 GT-Rs more appealing when documented and professionally installed.

Advanced Modifications

For enthusiasts aiming to enhance their 2017 GT-R performance, advanced modifications yield significant power and dynamic improvements. These high-end options elevate driving experiences through targeted enhancements.

• Engine Upgrades: Larger turbochargers, performance camshafts, and reinforced internal components increase horsepower and torque. These costly modifications significantly boost engine output and durability.
• Aftermarket Exhaust: A high-quality titanium exhaust system improves exhaust flow and reduces backpressure. This upgrade enhances power and adds a distinctive sound profile.
• ECU Tuning: Custom ECU tuning optimizes engine parameters. This adjustment improves throttle response and increases power across the rev range, maximizing the benefits of other engine upgrades.
• Suspension Enhancements: Advanced coilovers and sway bars improve handling and stability at high speeds. These upgrades are crucial for maintaining control during aggressive driving or track use.

These modifications enhance the 2017 GT-R’s performance while requiring careful consideration of costs, installation complexity, and reliability impacts.

How Much Power Can You Safely Add to a GT-R?

When enhancing the 2017 GT-R’s performance, understanding stock component power limits is essential for safety and reliability. The factory setup is strong, but significant power increases require strategic upgrades.

Power Increase and Modifications:

1. +100 hp: Install a high-flow air intake and an upgraded exhaust system. Monitor engine and transmission health regularly.
2. +200 hp: Include reinforced pistons and rods along with an upgraded fuel system. Enhance cooling systems and plan for increased maintenance.
3. +300 hp: Upgrade the turbocharger and strengthen the transmission. Schedule frequent inspections due to potential increased wear.
4. +400 hp: Perform a complete engine rebuild and use an advanced turbo setup. Assess the impact on the drivetrain and acknowledge high failure risk.
5. +500 hp: Execute a full race-spec build with bespoke tuning. Limit use to non-street applications and prepare for extensive modifications.

Each power upgrade requires careful assessment of the GT-R’s limits and stock components. Supporting modifications improve performance and ensure operational reliability.

Prioritize these adjustments to maintain your 2017 GT-R’s longevity and performance.

What Performance Software Options Are Available?

When enhancing the performance of the 2017 GT-R through software modifications, owners have several options ranging from base ECU tunes to advanced custom tuning solutions. Each choice impacts not only the power output but also the vehicle’s warranty and longevity.

Below is a table comparing different tuning options, their costs, expected power gains, and associated risks.

Step 1: Base Tunes

Enthusiasts often start with ECU upgrades to enhance the 2017 GT-R’s performance.

Base tunes improve output without extensive modifications. Key options include:

• Cobb Accessport V3: Provides gains up to 50 HP for around $650. It offers user-friendly versatility and multiple performance maps.
• ECUTEK Flash Tune: Allows for deep customization. Gains can exceed 60 HP at a cost of approximately $800.
• UpRev Standard: Budget-friendly at about $500. It offers a modest boost of up to 30 HP, suitable for beginners.
• HKS ECU Flash: Delivers robust performance boosts. It typically yields up to 70 HP for around $900.

Each option carries risks, such as voiding warranties or straining the engine.

Consider benefits like enhanced torque and horsepower.

Evaluate future upgrades and the initial tuning cost’s impact on overall investment.

Step 2: Custom Tuning

After modifications, enthusiasts seek custom tuning for their 2017 GT-R. Custom tuning, especially ECU remapping, enhances horsepower and vehicle dynamics. Optimizing engine software unleashes power beyond factory settings.

Key considerations for ECU tuning include:

• Performance Software Options: Reputable providers offer ECU remapping services that significantly increase horsepower. Options vary in complexity and price, catering to different performance levels.
• Costs: Professional ECU tuning costs range from a few hundred to several thousand dollars, depending on modification complexity and tuner reputation.
• Power Gains: ECU remapping can yield horsepower increases over 100.
• Risks and Warranty Implications: ECU modifications may void warranties and risk engine damage if improperly executed. Choose reputable tuners with proven results in the GT-R community.

Advanced tuning offers benefits but poses potential risks that require careful management.

Step 3: Safety Features

Custom tuning enhances the performance of a 2017 GT-R. However, safety remains critical.

Consider these essential safety features and protection measures:

• Upgrade Safety Mods: Enhance the braking system, improve tire quality, and install advanced suspension systems to increase safety.
• Check for Recalls: Verify any ongoing 2017 GT-R recalls. Address these promptly to resolve manufacturer-identified issues.
• Install Advanced Driver-Assistance Systems (ADAS): Add adaptive cruise control, collision warning, and automatic emergency braking for additional protection.
• Regular Maintenance and Inspections: Monitor the vehicle’s condition consistently. Conduct regular checks to ensure safety systems function optimally after performance enhancements.

These steps maintain the balance between performance and safety, ensuring your 2017 GT-R delivers speed and security.

Which GT-R Suspension Mods Are Worth It?

When modifying the 2017 GT-R’s suspension, differentiate between street and track needs. Street upgrades should enhance comfort and handling. Track modifications should increase grip and stability.

The 2017 GT-R’s factory setup may feel stiff for daily driving. Suspension upgrades can refine the driving experience. Each modification balances daily use and track performance.

How Do Different Exhaust Systems Compare?

Analyzing exhaust systems for the 2017 GT-R reveals differences in sound, performance, and quality. Evaluate each system based on sound output, performance gains, and durability. Consider drone frequency and installation complexity.

Here’s a comparison of three exhaust systems:

System A offers significant performance improvement and easy installation. System B uses high-quality materials but requires professional installation.

System C provides a balance between cost and performance but has the lowest power gain. Each system has unique advantages, making personal preference essential.

What Brake Upgrades Deliver the Best Value?

To evaluate brake upgrades for the 2017 GT-R, compare modifications by performance, pad options, and track usability. High-performance brake kits enhance stopping power and reduce fade.

Key features include larger rotors, upgraded calipers, and high-friction pads. Cooling improvements such as vented rotors and braided brake lines improve heat dissipation.

Here is a summary of brake upgrade options:

Choose the right combination of features for optimal performance and cost-effectiveness. Prioritize upgrades based on typical vehicle use for enhanced braking under high-speed or track conditions.

Which GT-R Cosmetic Mods Actually Add Value?

Cosmetic modifications can enhance the market appeal of a 2017 GT-R.

High-quality brands and professional installation can preserve and increase vehicle value.

Consider these key modifications:

• Carbon Fiber Components: Install carbon fiber parts, such as front splitters, rear spoilers, and side skirts from NISMO or Seibon. These parts enhance aesthetics and reduce weight.
• Premium Wheel Upgrades: Upgrade to high-end wheels from brands like BBS or HRE. These wheels improve visual appeal and retain value if maintained.
• Custom Wrap or Paint: Apply a professional custom wrap or high-quality paint job. Choose classic colors or designs for broad appeal.
• Aftermarket Lighting: Upgrade to LED headlights or add underbody lighting. These upgrades modernize the GT-R’s look while preserving classic appeal.

Choose modifications wisely and ensure expert installation to enhance your GT-R’s value and appeal.

How Do Modifications Affect GT-R Reliability?

Modifications to a 2017 GT-R affect long-term reliability. Engine tuning increases horsepower and torque, straining engine components.

This leads to faster wear and potential breakdowns. Aftermarket suspension components alter handling, impacting drivetrain longevity if misaligned.

Consider the following table:

Engine tuning introduces high risk. It overstresses parts and can cause severe damage. Suspension modifications require precise installation to maintain balance and prevent chassis stress.

Exhaust upgrades are less risky but may affect emissions controls and backpressure, subtly impacting performance.

Regular maintenance and high-quality parts mitigate risks. Consult certified professionals specializing in high-performance vehicles. This ensures modifications do not compromise GT-R reliability.

Do modifications void GT-R warranty?

Modifications on a 2017 GT-R can void the manufacturer’s warranty.

Nissan states that alterations leading to vehicle failure can invalidate warranty coverage. Engine modifications, such as aftermarket turbochargers or increased boost, can cause engine damage, resulting in denied claims.

Suspension changes may affect handling and lead to accidents or part failures, further risking warranty protection.

GT-R owners should consult certified professionals and consider manufacturer-compliant parts to maintain warranty coverage while customizing their vehicles.

What’s the best first mod for a GT-R?

The best first mod for a 2017 GT-R is upgrading the exhaust system. This mod enhances sound and increases performance.

A high-flow, aftermarket exhaust reduces back pressure and improves engine efficiency. Cat-back systems replace components from the catalytic converter to the tailpipe, offering cost-effective performance.

Full system upgrades replace the entire exhaust, yielding greater gains. Choose based on performance goals, budget, and sound preference.

How much should you budget for GT-R mods?

Budget for GT-R modifications varies widely.

Basic upgrades like exhausts or air intakes cost $1,000 to $4,000. Comprehensive mods, including engine tuning or turbo upgrades, can exceed $10,000.

Aesthetic enhancements, such as custom paint jobs or body kits, range from $5,000 to over $15,000.

Suspension and brake upgrades typically cost $3,000 to $7,000.

Factor in labor costs, which can add 10% to 20% to the budget.

Consider potential impacts on warranty and insurance costs as well.

Are GT-R modification costs worth the performance gains?

Modifying a 2017 GT-R can yield significant performance improvements, but costs vary.

Turbocharger upgrades may exceed $5,000, providing an additional 100-200 horsepower. This is valuable for racing but less impactful for daily driving.

Suspension upgrades range from $2,000 to over $10,000, enhancing handling for track use, while offering limited benefits for regular commutes.

Evaluate costs against intended use to determine if modifications are worthwhile for your goals.

Wrapping Up

Modifying a 2017 GT-R requires a strategic approach to ensure value for money. Optimal modifications involve exhaust systems, ECU tuning, and suspension upgrades, prioritizing incremental power gains and reliability.

Budget considerations and warranty implications must be addressed to align with the vehicle’s performance potential.

Ultimately, the judicious selection and implementation of modifications can significantly enhance the GT-R’s capabilities, ensuring a balance between performance enhancement and investment prudence.