ISR Performance Pro Series Rear Traction Rods - Nissan S13/S14,240,300z 1992-nissan-300zx-esi4623180 Unlike the mild steel HKS

Unlike the mild steel HKS or Greddy ones

Their high flow design can help to improve engine performance by reducing oil filter restriction

Colder intake charge temps mean your VR30 can make the most of every drop of fuel

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ISR Performance Pro Series Rear Traction Rods - Nissan S13/S14,240,300z 1992-nissan-300zx-esi4623180 Unlike the mild steel HKSISR Pro Series Rear Traction Rods Nissan S13 S14,240,300z After Years of Success with the Basic Street Series Suspension arms ISR Performance has released a higher end line of suspension providing better control and overall performance. These are a great Arms for the street and track use. Pro Series Improvements Japanese Spherical Rod Bearings Larger Rod Ends Rod End Dust Boots Thicker Materials Add Bracing Same arms as used on Patrick Goodins