4c-engine-upgrades Archives

4C

Gearbox cooling intake

¥295,000

Direct replacement

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4C

SC73 ECU tune (290~320hp)

¥109,000

320hp 420Nm or custom tune up to customer

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4C

SC73 TCU tune

¥109,000

Software update & tuning. Faster and more accurate gear shift. Increase rpm and torque limits

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4C

Ergral Lightweight Pulleys 0.6KG

¥89,000

Weight: 0.6KG! Response UP!

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4C

Camshafts (1750)

¥225,000

Available in 3 profiles from street to extreme race

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4C

Forged pistons & Inverted H rods (1750)

¥330,000

Reinforced and lightweight. For heavy tuning

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4C

Downpipe 200-cell sport cat + heatwrap

¥235,000

Weight: 3.4 kg (stock 6.5 kg)
Reduce backpressure and temp. Recommend with ECU tune (300hp 420Nm)

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4C

Lower intercooler-turbo pipe

¥85,000

Highflow. Aluminium. Durability & Reliability UPGRADE.

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4C

Motorsport Intercooler

¥285,000

Size UP. Dry-Carbon inlet. 25 deg temp-down. For race and heavy tuning.

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4C

Reinforced clutch kit (1750 Tbi TCT)

¥285,000

High grip discs and reinforced pressure plate. 320hp+ OK

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4C

Nimomic valves

¥7,500

Available for both intake and exhaust valve

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